Amazon Roseni  
09-11-2018 06:30 pm
Roseni 4.1 Stereo Wireless Bluetooth Sports Polarized Bluetooth Headset Sunglasses (Black)
Support Chinese and English to switch at will. The lens can be rotated, and the lens can be disassembled and replaced at will.
Multi-point connection, support Bluetooth online one for two.
Support mobile phones with Bluetooth function to receive music, answer calls and receive prompts of major chat software programs.
Support music to play up and down songs, calls and music can be automatically switched, so you can not miss every phone while listening to music
Package Content: 1 x Bluetooth Headset Sunglasses
Amazon Jun Long  
Bluetooth Earbud, Wireless Headset In-Ear Headphone Stereo Earpiece Earphone With Noise Canceling Mic for iPhone X 8 8 plus 7 6S 6 IOS Samsung Galaxy Android Phones ( white)
"Bluetooth V4.1 Wild Compatibility: With latest Bluetooth 4.1 technology, provides more stable connection signal transmission. The earbuds work with all smart phones, tablets and Bluetooth enabled devices. Compatible with most Bluetooth enabled devices, such as Apple iPhone, Android Samsung, etc., pairing up just take a few seconds, pretty easy to use.
True HD HIFI Sound Quality: Provide you with pure, crystal and high quality sound and sensitive microphone functions, You can connect them with multiple Bluetooth devices in the range of 10m(about 33feet) then you can hear and talk clearly without noise and also enjoy your music with this headset.
Super Lightweight and Sensitive Microphone: It has the perfect size, which is based on ergonomic design, you will not feel uncomfortable by wearing it. You can wear this Bluetooth headset anywhere you like and it will not fall down. Built in a HD Mic with noise cancelling for in-car calling, stealth listening, or watching videos at work or in the office. And easily switched between voice call and music.
Longer Battery Life: Ultra-low power consumption, 60MA lithium battery which allows for 3-4 hours of playing time and 120 hours of standby time with 1-2 hours charging time.
Zero Risk Guarantee: Invisible earbuds, suitable for a variety of activities. Absolutely a great and meaningful gift to your friends and family. All purchases are covered by zero risk and 365-day warranty. If you have any queries. Please contact HXL Support Team at the first time, we are here to help you all the time."
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Amazon SCS ETC  
Motorcycle Bluetooth 4.1 Helmet Headset - SCS ETC S-9 Intercom Communication Systems Kit, Supports 6 Riders Group Intercom, Handsfree Calls Voice Command with Speakers Headphones for Motorbike Skiing
FULL-DUPLEX 6-WAY INTERCOM GROUP WITH SELF-HEALING TECH: Group communication range upto 2000M(6 riders connection), and separated riders distance is 500 Meter. Self-healing tech supports riders to move freely among groups and break limitation: If leave group in 5 minutes can rejoin riding groups seamlessly, if more than 5mins, just one-button to rejoin and stay connection easily.
CRYSTAL-CLEAR SOUND QUALITY: Featuring new 40mm HD Speakers with Advanced CVC technology to block ambient noise, cuts down on background noise for both incoming and outgoing audio. Music calls intercom conversation can switch seamlessly, ensure safe, comfortable, amazing riding experience. SCS ETC Official Motorcycle Helemt Bluetooth Headset with Camera is available on Amazon, you can search B07FMDTC5Q.
MOST HIGH COST-EFFECTIVE PROFESSIONAL HELMET BLUETOOTH HEADSET ON MARKET! With SCS ETC S-9, you can ensure safety and comfort while having hands-free calls, enjoy music, get GPS directions, voice command by bluetooth wirelessly, and supports group talk among 6 motorcycles in full duplex, providing convenient communication with your teammates while riding.
OTHER DAILY USE AND WARRATY: Rainproof structure (IPX5), dustproof in all weather; long working time (15 hrs, 900 mAh battery); voice prompts function; can be achieved Bluetooth 4.1 and cell phones, intercom calls, stereo music, GPS and speedometer; answer or hang up calls; CVC digital noise reduction; using while charge by power bank; online update. All SCS ETC Helmet Bluetooth Headset have a 12-month warranty and 100% satisfaction guaranteed.
THE PACKAGE INCLUDED AND TECHNICAL SUPPORT: 1 x Intercom Headset, 1 x Microphone, 1 x Microphone, 1 x Usb Charge Cable, 1 x 2.5 mm to 3.5 mm Audio Cable, 2 x Sponge Pads, 2 x Magic Sticker for Speaker, 1
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Amazon KingDirdect  
KingDirdect Bluetooth Headphones,wireless bluetooth headphone,Wireless Earbuds Bluetooth 4.1, Waterproof Sweatproof Wireless Earbuds for Running Exercising
❤wireless headphones adopted the best bluetooth headphones chipset in the market, which helps to pump out high fidelity stereo sound with superb bass sound, clear high and low pitch notes. With in-line microphone, the headphone enables to make hands-free calls, Siri wake up and voice control after bluetooth connection. Voice prompts with notification of incoming calls and other operations.
❤Water-resistant Nano coating efficiently protects the sport headphones from sweat and ensure a longer life span, it is perfect to use when running, jogging, hiking, working outside or at the gym, traveling, walking and more.
❤Ergonomically designed flexible ear hooks with gel flex silicone earbuds to ensure your headphones stay comfortably firm in place to guarantee fatigue free ears and tangle free comfort.
❤IPX4 WATERPROOF DESIGN: IPX4 water-resistant shell and internal nano-coating provide a double layer of water protection. You can run in the rain or sweat-proof while running jogging hiking gym and exercising, all outdoor sports.
❤WHY WE RECOMMEND THIS TO YOU: It has been dedicated to produce Bluetooth headphones for many years, and we have a professional team of experts in this field. It not only gives you attractive & stylish look, but also provide IPX4 waterproof protection and deeper bass to meet your practical needs.
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Amazon TOPOZ  
Bluetooth earbuds, wireless earphones in-ear headphones, stereo headphones with noise-canceling microphone, for iPhone X 8 8 plus 7 6S 6 IOS Samsung Galaxy Android phone (Single right ear)
"Bluetooth V4.1 Wild Compatibility: With latest Bluetooth 4.1 technology, provides more stable connection signal transmission. The earbuds work with all smart phones, tablets and Bluetooth enabled devices. Compatible with most Bluetooth enabled devices, such as Apple iPhone, Android Samsung, etc., pairing up just take a few seconds, pretty easy to use.
True HD HIFI Sound Quality: Provide you with pure, crystal and high quality sound and sensitive microphone functions, You can connect them with multiple Bluetooth devices in the range of 10m(about 33feet) then you can hear and talk clearly without noise and also enjoy your music with this headset.
Super Lightweight and Sensitive Microphone: It has the perfect size, which is based on ergonomic design, you will not feel uncomfortable by wearing it. You can wear this Bluetooth headset anywhere you like and it will not fall down. Built in a HD Mic with noise cancelling for in-car calling, stealth listening, or watching videos at work or in the office. And easily switched between voice call and music.
Longer Battery Life: Ultra-low power consumption, 60MA lithium battery which allows for 3-4 hours of playing time and 120 hours of standby time with 1-2 hours charging time.
Bluetooth earbuds, wireless earphones in-ear headphones, stereo headphones with noise-canceling microphone for iPhone X 8 8 plus 7 6S 6 IOS Samsung Galaxy Android phone (single right ear)
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Amazon cowin  
COWIN E7 PRO [2018 Upgraded] Active Noise Cancelling Headphone Bluetooth Headphones with Microphone Hi-Fi Deep Bass Wireless Headphones Over Ear 30H Playtime for Travel Work TV Computer Phone - Pink
Professional Active Noise Cancelling Technology. Significant noise reduction for travel, work and anywhere in between. Advanced active noise reduction technology quells airplane cabin noise, city traffic or a busy office, makes you focus on what you want to hear, enjoy your music, movies and videos. The noise cancellation function can work well both in wire and wireless mode
Much Better Sound. Proprietary 45mm large-aperture drivers provide you with deep, accurate bass response. From 75dB to 85dB, the COWIN E7 PRO Active Noise Cancelling Over Ear headphones give you crisp, powerful sound and quiet that helps you enjoy your music better. The goal that provides Customers with better sound quality, is our constant pursuit
Upgraded Soft Ear Cushions for Comfort with The professional protein earpad and 90 swiveling earcups: This Bluetooth headphones are equipped with Upgraded Soft Ear Cushions, which not only make it much more durability and comfort, but also make customers enjoy this high-quality, Long-listen feast. And the Skin texture, lightweight comfortable around-ear fit you can wear all day long. Gentle Reminder: please take off the headphones every 2-3 hrs to get your ears relax
Much Higher-quality Built-in Microphone and NFC Technology. COWIN E7 PRO provides high-quality built-in microphones for hands-free calls, Which is convenient for you to free yourself from wires. NFC pairing aided by voice prompts, promises quick and stable connection with your Bluetooth enabled devices, Powerful Bluetooth Function
More Stable Battery Life. 30-hour playtime per full charge at Bluetooth mode. A built-in 800mAh battery won't allow your headphones power off, you can enjoy your world without noise for 30 hours' long time. Don't need to worry the power shortage problem on the long t
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Amazon cowin  
COWIN E7 Active Noise Cancelling Bluetooth Headphones with Microphone Deep Bass Wireless Headphones Over Ear, Comfortable Protein Earpads, 30 Hours Playtime for Travel Work TV Computer IPhone - White
Active Noise Cancelling technology. Significant noise reduction for travel, work and anywhere in between. Advanced active noise reduction technology quells airplane cabin noise, city traffic or a busy office, makes you focus on what you want to hear,enjoy your music, movies and videos. The noise cancellation function can work well both in wire and wireless mode.
Proprietary 40mm large-aperture drivers. Deep, accurate bass response. The Active Noise Cancelling around-ear headphones from COWIN give you crisp, powerful sound and quiet that helps you enjoy your music better. The goal that provide Customers with better sound quality, is our constant pursuit.
High-quality built-in Microphone and NFC technology. COWIN E7 provides high-quality built-in microphone for hands-free calls, Which is convenient for you to free yourself from wires. NFC pairing aided by voice prompts, promises quick and stable connection with your Bluetooth enabled devices, Powerful Bluetooth Function.
The professional protein earpad and 90° swiveling earcups. More durability and comfort, Enjoy high-quality, Long-listen comfort. Skin texture, lightweight comfortable around-ear fit you can wear all day long. Gentle Reminder: please take off the headphone every 2-3 hrs to get your ears relax, in order to get better hearing enjoyment, and keep the head comfortable.
30 hours playtime per charge at Bluetooth mode. A built-in 750mAh battery won't allow your headphones power off, you can enjoy your world without noise for 30 hours' long time. Don't need to worry the power shortage problem on the long travel. 18-month warranty and quick response & friendly customer service. Note: The exclusive authorized seller is COWIN.
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Amazon Fance  
Fance Wireless Earbuds,Bluetooth Earburds Stereo, Wireless Earphones with Mic Mini In-Ear Earbuds Earphones Earpiece Sweatproof Sports Earbuds with Charging Case Compatible IOS Android Smartphones
☑【STRONG COMPATIBLE & HANDS FREE】: IPX Fans wireless earbuds compatible with all bluetooth enabled devices, such as smartphones,tablet,TV. The sound of wireless earphones are crystal clear with built-in microphone for in-car or sports Hands-Free Calls, and the one button design lets the bluetooth earbuds easily switched between voice call and music
☑【COMFORTABLE DESIGN & SWEATPROOF】: Fance wireless earphones are Super lightweight and the stabilizer design according to ear geometry to ensure secure, comfortable fit for any ear. Anti-sweating material keeps the in-ear wireless earbuds fully function even when dripping with sweat, offers sweat-resistant protection while running, biking, training, jogging, hiking, exercising.
☑【UNIQUE QUICK CHARGE BOX】: Fance Ultra-lightweight and portable charging case with large capacity lithium batteries, which can support 8 times fully charging for the wireless earbuds and let you enjoy 2 hours continuous music or talking time after every single charge. The charging box only take 1 hours and the bluetooth earbuds only take 2 hours to fully charge. Easy to carry, no worry about the wireless earphones power off.
☑【FAST AND STABLE CONNECTION & WIDE RANGE 】: Advanced bluetooth V4.2+DER (Enhanced Data Rate) system let you enjoy high-fidelity sound with the wireless earbuds, faster pairing speed and stable connectivity. The bluetooth connection of wireless earphones ranges up to 33 feet (10m), if your smartphone put in the bedroom, you can still enjoy music or never miss any calls when you are in the kitchen.
☑【CONVENIENT USE & LIFETIME WARRANTY】: The wireless earburds are covenience to use separately or both using to share with friends so no one misses out on true wireless Hi-fi sound and enjoy together, the one button design allows to switch t
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Amazon Winmoom  
Winmoom Bluetooth Headset, Wireless Headphone/Sports Headphones, Sweat Headphones, Mini in-Ear Earphones with Microphone, Noise Reduction Charging Case for Android and Other Smartphones
♥♥♥NOTE: the product picture only applies to the wireless bluetooth headset of winmoom store. Any other low-price and selling product is different from the one of winmoom bluetooth headset. It is fake.They are of poor quality, Please don't buy it,If there is a quality problem, winmoom is not responsible!
♥High-quality Built-in Microphone and NFC Technology. Audiab provides high-quality built-in microphone for hands-free calls, Which is convenient for you to free yourself from wires. NFC pairing aided by voice prompts, promises quick and stable connection with your Bluetooth enabled devices, Powerful Bluetooth Function.
♥Bluetooth 4.1 Technology: Provides a several-second and stable paring with your bluetooth enabled device. Offering you impressive dynamic sound even you are 10 meters away from your device.
♥Long Battery: This milky bluetooth headset built in 65mAh lithium battery, up to 6 hours talking time, 3 hours music time and 90 hours standby time. The weight just 3.5g, very comfortable to wear.
♥PACKAGE AND WARRANTY: 2 *True Wireless Earbuds Bluetooth Stereo Earphones, 1 * Charging Case, 1 * Micro USB Charge Cable,1 * User Manual, and our lifetime customer satisfied service. you can enjoy a free 365 days replacement or full refund on manufacture faults. If you have any questions after purchasing the product, please feel free to contact us. What also hesitate? Hurry to buy it!
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Amazon cowin  
COWIN E7 Active Noise Cancelling Bluetooth Headphones with Microphone Wireless Headphones Over Ear, 30H Playtime for Travel Work TV Computer Cellphone - White
Active Noise Cancelling technology. Significant noise reduction for travel, work and anywhere in between. Advanced active noise reduction technology quells airplane cabin noise, city traffic or a busy office, makes you focus on what you want to hear,enjoy your music, movies and videos. The noise cancellation function can work well both in wire and wireless mode.
Proprietary 40mm large-aperture drivers. Deep, accurate bass response. The Active Noise Cancelling around-ear headphones from COWIN give you crisp, powerful sound and quiet that helps you enjoy your music better. The goal that provide Customers with better sound quality, is our constant pursuit.
High-quality built-in Microphone and NFC technology. COWIN E7 provides high-quality built-in microphone for hands-free calls, Which is convenient for you to free yourself from wires. NFC pairing aided by voice prompts, promises quick and stable connection with your Bluetooth enabled devices, Powerful Bluetooth Function.
The professional protein earpad and 90° swiveling earcups. More durability and comfort, Enjoy high-quality, Long-listen comfort. Skin texture, lightweight comfortable around-ear fit you can wear all day long. Gentle Reminder: please take off the headphone every 2-3 hrs to get your ears relax, in order to get better hearing enjoyment, and keep the head comfortable.
30 hours playtime per charge at Bluetooth mode. A built-in 750mAh battery won't allow your headphones power off, you can enjoy your world without noise for 30 hours' long time. Don't need to worry the power shortage problem on the long travel. 18-month warranty and quick response & friendly customer service. Dedicated customer service team, provide you with quick response and friendly customer service, which will always serve for you and certainly satisfy you.
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Amazon cowin  
COWIN E7 PRO [2018 Upgraded] Active Noise Cancelling Headphones Bluetooth Headphones with Microphone Wireless Headphones Over Ear - Black (Certified Refurbished)
This Certified Refurbished product has been tested and certified to work and look like new, with minimal to no signs of wear, by a specialized third-party seller approved by Amazon. The product is backed by a minimum 90-day warranty and may arrive in a generic brown or white box. Accessories may be generic and not directly from the manufacturer.
Professional Active Noise Cancelling Technology. Significant noise reduction for travel, work and anywhere in between. Advanced active noise reduction technology quells airplane cabin noise, city traffic or a busy office, makes you focus on what you want to hear, enjoy your music, movies and videos. The noise cancellation function can work well both in wire and wireless mode
Much Better Sound. Proprietary 45mm large-aperture drivers provide you with deep, accurate bass response. From 75dB to 85dB, the COWIN E7 PRO Active Noise Cancelling Over Ear headphones give you crisp, powerful sound and quiet that helps you enjoy your music better. The goal that provides Customers with better sound quality, is our constant pursuit
Upgraded Soft Ear Cushions for Comfort with The professional protein earpad and 90 swiveling earcups: This Bluetooth headphones are equipped with Upgraded Soft Ear Cushions, which not only make it much more durability and comfort, but also make customers enjoy this high-quality, Long-listen feast. And the Skin texture, lightweight comfortable around-ear fit you can wear all day long. Gentle Reminder: please take off the headphones every 2-3 hrs to get your ears relax
Much Higher-quality Built-in Microphone and NFC Technology. COWIN E7 PRO provides high-quality built-in microphones for hands-free calls, Which is convenient for you to free yourself from wires. NFC pairing aided by voice prompts, promises quick and stable connection with your Bluetooth e
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Amazon cowin  
COWIN E7 PRO [2018 Upgraded] Active Noise Cancelling Headphone Bluetooth Headphones with Microphone Hi-Fi Deep Bass Wireless Headphones Over Ear 30H Playtime for Travel Work TV Computer Phone - Pink
Professional Active Noise Cancelling Technology. Significant noise reduction for travel, work and anywhere in between. Advanced active noise reduction technology quells airplane cabin noise, city traffic or a busy office, makes you focus on what you want to hear, enjoy your music, movies and videos. The noise cancellation function can work well both in wire and wireless mode
Much Better Sound. Proprietary 45mm large-aperture drivers provide you with deep, accurate bass response. From 75dB to 85dB, the COWIN E7 PRO Active Noise Cancelling Over Ear headphones give you crisp, powerful sound and quiet that helps you enjoy your music better. The goal that provides Customers with better sound quality, is our constant pursuit
Upgraded Soft Ear Cushions for Comfort with The professional protein earpad and 90 swiveling earcups: This Bluetooth headphones are equipped with Upgraded Soft Ear Cushions, which not only make it much more durability and comfort, but also make customers enjoy this high-quality, Long-listen feast. And the Skin texture, lightweight comfortable around-ear fit you can wear all day long. Gentle Reminder: please take off the headphones every 2-3 hrs to get your ears relax
Much Higher-quality Built-in Microphone and NFC Technology. COWIN E7 PRO provides high-quality built-in microphones for hands-free calls, Which is convenient for you to free yourself from wires. NFC pairing aided by voice prompts, promises quick and stable connection with your Bluetooth enabled devices, Powerful Bluetooth Function
More Stable Battery Life. 30-hour playtime per full charge at Bluetooth mode. A built-in 800mAh battery won't allow your headphones power off, you can enjoy your world without noise for 30 hours' long time. Don't need to worry the power shortage problem on the long t
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Amazon SVINZ  
SVINZ Wireless Charging Dual Alarm Clock Radio with Bluetooth Speaker Compatible iPhone X, LED Display Dimmable Clock with USB Charger Port for Bedrooms, Loud Alarm for Heavy Sleepers, Snooze, Aux-in
DROP AND CHARGE - Wireless charging station which is on the top side can compatible with any Qi-enabled device, such as iPhone X/iPhone 8 Plus/iPhone 8/Galaxy S8/S7/S7 edge/S6 and more.
DUAL ALARM CLOCK WITH ADJUSTABLE DIMMER - Displays time in both 12h/24h format, and can be set dual separate wake-up times, wake you up with your favorite Radio Station or a Standard Buzzer. Snooze functions afford you extra 9 minutes of sleep. 4 level adjustable brightness (Bright-Mid-Dim-Dark Off) enables you to set screen display as you like.
FM RADIO AND USB CHARGING PORT - FM radio with 20 stations preset and digital tuning, easily and quickly to store your favorite station, the antenna at the back of the clock can be extended to strengthen radio signal. USB charging port which on the back of clock with 1.5A output to ensuring the delivery of steady power output to each device.
WIRELESS STREAMING BLUETOOTH AND BUILT IN AUX - Wireless Bluetooth 4.2 can quickly pairing your Bluetooth-enable devices with voice prompts, 3.5mm AUX jack can connect tablet, mp3, mp4 or other non-Bluetooth devices. Bright treble and deep bass, let you enjoy room-filling music.
BACKUP BATTERY AND AFTER-SALE GUARANTEE - Battery backup can maintains time & alarm setting in the event of a power outage (2×AAA batteries are NOT included). SVINZ guarantee 12-Month product warranty and perfect after-sale service. FCC certificated.
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Amazon cowin  
COWIN E7 Active Noise Cancelling Bluetooth Headphones with Microphone Deep Bass Wireless Headphones Over Ear, Comfortable Protein Earpads, 30H Playtime for Travel Work TV Computer Phone - Blue
Active Noise Cancelling technology. Significant noise reduction for travel, work and anywhere in between. Advanced active noise reduction technology quells airplane cabin noise, city traffic or a busy office, makes you focus on what you want to hear,enjoy your music, movies and videos. The noise cancellation function can work well both in wire and wireless mode.
Proprietary 40mm large-aperture drivers. Deep, accurate bass response. The Active Noise Cancelling around-ear headphones from COWIN give you crisp, powerful sound and quiet that helps you enjoy your music better. The goal that provide Customers with better sound quality, is our constant pursuit.
High-quality built-in Microphone and NFC technology. COWIN E7 provides high-quality built-in microphone for hands-free calls, Which is convenient for you to free yourself from wires. NFC pairing aided by voice prompts, promises quick and stable connection with your Bluetooth enabled devices, Powerful Bluetooth Function.
The professional protein earpad and 90° swiveling earcups. More durability and comfort, Enjoy high-quality, Long-listen comfort. Skin texture, lightweight comfortable around-ear fit you can wear all day long. Gentle Reminder: please take off the headphone every 2-3 hrs to get your ears relax, in order to get better hearing enjoyment, and keep the head comfortable.
30 hours playtime per charge at Bluetooth mode. A built-in 750mAh battery won't allow your headphones power off, you can enjoy your world without noise for 30 hours' long time. Don't need to worry the power shortage problem on the long travel. 18-month warranty and quick response & friendly customer service. Dedicated customer service team, provide you with quick response and friendly customer service, which will always serve for you and certainly sati
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Amazon cowin  
COWIN E7 PRO [2018 Upgraded] Active Noise Cancelling Headphone Bluetooth Headphones with Microphone Hi-Fi Deep Bass Wireless Headphones Over Ear 30H Playtime for Travel Work TV Computer Phone - Red
Professional Active Noise Cancelling Technology. Significant noise reduction for travel, work and anywhere in between. Advanced active noise reduction technology quells airplane cabin noise, city traffic or a busy office, makes you focus on what you want to hear, enjoy your music, movies and videos. The noise cancellation function can work well both in wire and wireless mode
Much Better Sound. Proprietary 45mm large-aperture drivers provide you with deep, accurate bass response. From 75dB to 85dB, the COWIN E7 PRO Active Noise Cancelling Over Ear headphones give you crisp, powerful sound and quiet that helps you enjoy your music better. The goal that provides Customers with better sound quality, is our constant pursuit
Upgraded Soft Ear Cushions for Comfort with The professional protein earpad and 90 swiveling earcups: This Bluetooth headphones are equipped with Upgraded Soft Ear Cushions, which not only make it much more durability and comfort, but also make customers enjoy this high-quality, Long-listen feast. And the Skin texture, lightweight comfortable around-ear fit you can wear all day long. Gentle Reminder: please take off the headphones every 2-3 hrs to get your ears relax
Much Higher-quality Built-in Microphone and NFC Technology. COWIN E7 PRO provides high-quality built-in microphones for hands-free calls, Which is convenient for you to free yourself from wires. NFC pairing aided by voice prompts, promises quick and stable connection with your Bluetooth enabled devices, Powerful Bluetooth Function
More Stable Battery Life. 30-hour playtime per full charge at Bluetooth mode. A built-in 800mAh battery won't allow your headphones power off, you can enjoy your world without noise for 30 hours' long time. Don't need to worry the power shortage problem on the long tr
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Amazon cowin  
COWIN E7 Active Noise Cancelling Bluetooth Deep Bass Wireless Headphones with Microphone - Black (Certified Refurbished)
This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com
Active Noise Cancelling technology. Significant noise reduction for travel, work and anywhere in between. Advanced active noise reduction technology quells airplane cabin noise, city traffic or a busy office, makes you focus on what you want to hear,enjoy your music, movies and videos. The noise cancellation function can work well both in wire and wireless mode.
Proprietary 40mm large-aperture drivers. Deep, accurate bass response. The Active Noise Cancelling around-ear headphones from COWIN give you crisp, powerful sound and quiet that helps you enjoy your music better. The goal that provide Customers with better sound quality, is our constant pursuit.
High-quality built-in Microphone and NFC technology. COWIN E7 provides high-quality built-in microphone for hands-free calls, Which is convenient for you to free yourself from wires. NFC pairing aided by voice prompts, promises quick and stable connection with your Bluetooth enabled devices, Powerful Bluetooth Function.
The professional protein earpad and 90° swiveling earcups. More durability and comfort, Enjoy high-quality, Long-listen comfort. Skin texture, lightweight comfortable around-ear fit you can wear all day long. Gentle Reminder: please take off the headphone every 2-3 hrs to get your ears relax, in order to get better hearing enjoyment, and keep the head comfortable.
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Amazon Rowkin  
Rowkin Bit Charge Stereo: True Wireless Earbuds w/Charging Case. Bluetooth Headphones Smallest Cordless Hands-Free Mini Earphones Headset w/Mic & Noise Reduction for Android & iPhone (Space Gray)
TRULY WIRELESS STEREO PAIRING VIA BLUETOOTH: Pairing 2 cordless earbuds wirelessly like Apple AirPods, making it the smallest stereo Bluetooth headset on the market. Bluetooth with advanced audio decode technology enables wireless connections to your smartphones and other Bluetooth devices and gives these ultra-small stereo wireless headphones unparalleled sound quality. This package includes TWO (2) Rowkin Bit Charge wireless earbuds to operate in the stereo Bluetooth headphones mode.
LONG BATTERY LIFE WITH DUAL-FUNCTION PORTABLE CHARGER: With the compact conductive portable charging system, your Rowkin Bluetooth earbuds will never run out of battery. The dual-function portable charger allows you to charge both wireless earbuds up to 15 times and serves as a power bank for your other mobile devices. Simply connect a charging cable to the USB port and charge any device. The enhanced battery in the wireless headphones allows up to 3 hours for music and calls on a single charge.
ACTIVATE SIRI, VOICE COMMANDS, AND UNPARALLELED SOUND QUALITY: Siri is just a touch away via the main button on either of the cordless earbuds. You never have to take your smartphone out of your pocket, giving you a genuine hands-free, wireless stereo experience. Voice prompts for calls, pairing and caller ID are transmitted directly to the wireless headset. Noise reduction and echo cancellation technology filters ambient noise and enables clearer sound during calls and when listening to music.
SMART MULTIPOINT CONNECTIVITY: Pairing the Rowkin Bit Charge stereo Bluetooth earphones with each other for a stereo experience. In single earbud mode, each wireless headset can connect with two Bluetooth source devices like your iPhone or Android phone, iPad, tablet, or laptop simultaneously. If you are stream
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Amazon Hetyre  
Hetyre HT9 Active Noise Cancelling Bluetooth Headphones with Microphone Hi-Fi Deep Bass Stereo Over Ear Earpads Wireless NFC Headset 36H Playtime Wired Mode for PC/Cell Phones/TV (2018 Updated)
Professional Active Noise Cancelling (ANC) Technology. Developed using advanced noise canceling technology, the Wireless Headphones effectively blocks out surrounding noises, such as airplane cabin noise, city traffic or a busy office, so you can enjoy listening to music or comfortably watch movies and TV shows .Perfect for using on an airplane, train in the gym or any noisy environment
Much Better Sound. Proprietary 40mm large-aperture drivers provide you with deep, accurate bass response. From 75dB to 85dB, the Hetyre HT9 Active Noise Cancelling Over Ear headphones give you crisp, powerful sound and quiet that helps you enjoy your music better. The goal that provides Customers with better sound quality, is our constant pursuit
Much Higher-quality Built-in Microphone and NFC Technology. Hetyre HT9 provides high-quality built-in microphones for hands-free calls, Which is convenient for you to free yourself from wires. NFC pairing aided by voice prompts, promises quick and stable connection with your Bluetooth enabled devices, Powerful Bluetooth Function
Upgraded Soft Ear Cushions for Comfort with The Professional Protein Earpad and 90° Swiveling Earcups. More durability and comfort, Enjoy high-quality, Long-listen comfort. Skin texture, lightweight comfortable around-ear fit you can wear all day long. Gentle Reminder: please take off the headphone every 2-3 hrs to get your ears relax, in order to get better hearing enjoyment, and keep the head comfortable.
More Stable Battery Life. 36 Hours Playtime Per Charge at Bluetooth Mode. A built-in 800mAh battery won't allow your headphones power off, you can enjoy your world without noise for 36 hours' long time. Don't need to worry the power shortage problem on the long travel. 18-month warranty and quick response & friendly custome
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Amazon MIDOLA  
MIDOLA Kids Bluetooth Wireless Headphones Wired On Ear Headset Foldable Earphone with AUX 3.5mm Jack SD Card Slot,Built-in Mic,FM Radio for Students Children for PC Tablets Cellphone(Blue)
🎧Hearing Protection: MIDOLA kids' headsets protect your kids from hearing hurting when they play for a long time with 85dB of limited volume(the level the World Health Organization considers safer). These Volume Limited Headphones are suitable for toddlers and youth teens ages 3 and up. The volume can be switched from 85dB to 110dB or 110dB to 85dB when you press and hold pause/play button 3 seconds.
🎧Multifunctional Bluetooth Headphones: 8 hrs playtime Bluetooth headphones(hands-free calling) / TF card music player (Not including TF card) / FM radio /AUX-IN.Your little ones can listen anytime in both a wired and wireless capacity. The wireless design is handy for avoiding tangles, a favorite feature of the big-kid panelists. However, the cord is detachable, minimizing a toddler's risk of getting snagged, the volume reduction of wired headphones is also predictable(low than 85 dB).
🎧Comfortable and Collapsible Design: The adjustable headband gives the headphones some impressive flexibility, so they can adapt to the shape of your head for a perfect fit.Soft ear cushions and long-wearing comfortable without stress, fit for growing teens even adults. It's your kid's great travel partner, let your little ones enjoy the journey without bothering you.
🎧High Compatible With Most Device: Standard 3.5mm audio jack suitable for listening to music or audiobooks. Quickly pairing with the most Bluetooth devices device: for iPhone for iPad/ Android Cellphones/ PC and Tablets. Crystal stereo sound-40mm dividers, produce high-quality sound, create an amazing experience.
🎧Ideal Gift Choice for Kids: It is designed for 3 years old and up children.Made of high quality, durable materials. Also, these headphones are built to last and withstand the rough play of
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Amazon cowin  
COWIN E7 Active Noise Cancelling Bluetooth Headphones with Microphone Deep Bass Wireless Headphones Over Ear, Comfortable Protein Earpads, 30H Playtime for Travel Work TV Computer Phone - Red
Active Noise Cancelling technology. Significant noise reduction for travel, work and anywhere in between. Advanced active noise reduction technology quells airplane cabin noise, city traffic or a busy office, makes you focus on what you want to hear,enjoy your music, movies and videos. The noise cancellation function can work well both in wire and wireless mode.
Proprietary 40mm large-aperture drivers. Deep, accurate bass response. The Active Noise Cancelling around-ear headphones from COWIN give you crisp, powerful sound and quiet that helps you enjoy your music better. The goal that provide Customers with better sound quality, is our constant pursuit.
High-quality built-in Microphone and NFC technology. COWIN E7 provides high-quality built-in microphone for hands-free calls, Which is convenient for you to free yourself from wires. NFC pairing aided by voice prompts, promises quick and stable connection with your Bluetooth enabled devices, Powerful Bluetooth Function.
The professional protein earpad and 90° swiveling earcups. More durability and comfort, Enjoy high-quality, Long-listen comfort. Skin texture, lightweight comfortable around-ear fit you can wear all day long. Gentle Reminder: please take off the headphone every 2-3 hrs to get your ears relax, in order to get better hearing enjoyment, and keep the head comfortable.
30 hours playtime per charge at Bluetooth mode. A built-in 750mAh battery won't allow your headphones power off, you can enjoy your world without noise for 30 hours' long time. Don't need to worry the power shortage problem on the long travel. 18-month warranty and quick response & friendly customer service. Note: The exclusive authorized seller is COWIN.
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Amazon COMEXION  
Bluetooth Headset, COMEXION Wireless Business Earpiece V4.1 Lightweight Noisy Suppression Bluetooth Earphone with Microphone for Phone/Laptop/Car
【FRIENDLY DESIGN】Equipped with adjustable and detachable ear-hook, you can adjust it to the most comfortable and ergonomic angle to fit your ear perfectly. Hands free ear-hook design allows you to enjoy your conversation and hear streaming music and GPS directions without holding your phone or getting tangled in wired headsets.
【WIDELY USED】Our Bluetooth headset can be used with most of Bluetooth-enabled computer, laptop, tablet and cellphones, including but not limited to: PC, iPad, iPhone, Samsung, LG, Motorola and other Android cell phones.
【NOISE SUPPRESSION】Our headset built-in echo cancellation, noise suppression and stable signal. Clear audio offers crystal sound and can let you hear and get heard clearly, even driving in noisy environment. Enjoy the freedom of wireless mobile calls and music while driving, running and working.
【SMART FUNCTION】Operating Range up to 33 feet. One key to turn on/off for answering and reject, end and redial the last call. 6.5 hours talk time, 6 hours music play time, 180 hours standby time and 1.5-hours fast charging. It also built-in intelligent voice prompts to announce income caller number.
【12-MONTH WARRANTY】We offers 12-month worry-free guarantee for every customer. If you have any problems or if you have any suggestions, please be free to contact us. We will be dedicated to serving every customer.
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Amazon iDeaPLAY  
Active Noise Cancelling Headphones, iDeaPLAY Bluetooth Headphones, Wireless Over Ear Headset with Microphone, apt-x Headphones for TV, Airplane, Stereo HiFi Sound, 27 Hours Playtime - Black/Red
ACTIVE NOISE CANCELLING WIRELESS HEADPHONES - Active noise cancelling technology removes distracting surrounding noises for a calming and private listening experience. Reduce outside noise by 85% by lowering ambient noise to a whisper with the flick of a switch. Great for reducing the noise of city traffic, drone of a plane cabin or loud coworkers.
WIRELESS AND WIRED CONNECTION - Reliable Bluetooth 4.1 connects seamlessly to all your Bluetooth enabled devices with a 33ft effective range. Intuitive on board controls and built-in microphone. 3.5mm AUX port with cable (included) for use in flight mode or with an MP3 device. Enjoy up to 23 hour battery life with active noise cancellation engaged and up to 27 hour battery life with ANC switched off.
HIGH-QUALITY AUDIO - High-definition 40mm drivers combine with Active Noise Cancellation and extremely high 103dB sensitivity to deliver exceptionally clear sound with full dynamic range and powerful bass at any volume. Clear, high-resolution sound, with hi-fi stereo bass, a detailed midrange, extended treble and accurate imaging in an immersive soundfield. Low Latency with the Apt-x technology.
FOLDABLE AND COMFORTABLE - Extra-wide supportive headhand with luxurious hand-sewn leather finish. Slightly larger ear cups using ergonomically designed, leather covered memory foam cushions provide extreme comfort for long listening session. Omni-directional earcups allow for a fully customizable fit. Comes with a free soft case so you can keep them well-protected in your backpack or suitcase.
SATISFACTION GUARANTEED - 30 day money back guarantee, 12 month manufacturer's warranty, and lifetime support. Compatible with Apple and Android devices. Included 3.5mm mini -plugs for wired listening even when the headset is out of power, a specialized
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Amazon ELEPAWL  
Active Noise Cancelling Wireless Bluetooth Headphones Over Ear with Microphone 30 Hours Playtime for iPad iPhone PC Laptop Tablet Cell Phone Smart TV and More
Professional Active Noise Cancelling Technology. Significant noise reduction for travel, work and anywhere in between. Advanced active noise reduction technology quells airplane cabin noise, city traffic or a busy office, makes you focus on what you want to hear, enjoy your music, movies and videos. The noise cancellation function can work well both in wire and wireless mode
Much Better Sound. Proprietary 45mm large-aperture drivers provide you with deep, accurate bass response. From 75dB to 85dB, the Active Noise Cancelling Over Ear headphones give you crisp, powerful sound and quiet that helps you enjoy your music better.
Upgraded Soft Ear Cushions for Comfort with The professional protein earpad and 90 swiveling earcups: This Bluetooth headphones are equipped with Upgraded Soft Ear Cushions, which not only make it much more durability and comfort, but also make customers enjoy this high-quality, Long-listen feast. And the Skin texture, lightweight comfortable around-ear fit you can wear all day long.
Much Higher-quality Built-in Microphone and NFC Technology. Our product provides high-quality built-in microphones for hands-free calls, Which is convenient for you to free yourself from wires. NFC pairing aided by voice prompts, promises quick and stable connection with your Bluetooth enabled devices, Powerful Bluetooth Function
More Stable Battery Life. 30-hour playtime per full charge at Bluetooth mode. A built-in 800mAh battery won't allow your headphones power off, you can enjoy your world without noise for 30 hours' long time. Don't need to worry the power shortage problem on the long travel. 18-month warranty and quick response & friendly customer service.
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Amazon 1mii  
1Mii B06 Plus Bluetooth Receiver, HIFI Wireless Audio Adapter, Bluetooth 4.2 Receiver with 3D Surround aptX Low Latency for Home Music Streaming Stereo System (Upgraded With Power Adapter)
【164FT LONG RANGE】With Class 1 Bluetooth technology, the 1Mii Bluetooth receiver can achieve a range of up to 164ft (50m) line-of-sight in open air and up to 50-70ft (20-30m) indoors(without obstacles).
【Hi-Fi SOUND WITH 3D AUDIO】It features CSR Bluetooth 4.2 chip to ensure high fidelity transmission of Bluetooth audio signal for music streaming to those speakers or home stereo systems that doesn't have the capability. It also supports aptx and aptX Low Latency (aptx-LL). And the 3D audio can be switched on or off by pressing the "3D" button on the Bluetooth audio receiver. The green LED will be on when switched to 3D audio.
【POWER ON AND RECONNECT AUTOMATICALLY】When plugged into a power outlet, the Hi-Fi Bluetooth audio receiver can power on automatically and reconnect with the previously paired device.
【EASY SETUP, EASY TO USE】Easy plug, pair and play. This updated unit comes with a USB power adapter. Plug into computer speakers, home stereo systems or other speaker systems via the 3.5 mm or RCA cable, then pair with the Bluetooth audio devices such as smartphones or tablet. After that, you can enjoy the music. This product is a receiver only, NOT a transmitter.
【WORKS WITH VOICE COMMANDS】Connect this Bluetooth adapter to your speaker via a 3.5mm jack or RCA cable, pair the receiver with your Echo via Bluetooth on the Alexa app, it is easy to control your music with voice commands. Please make sure to use the audio cable to connect the Bluetooth receiver with your speaker, not with the Echo.
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Amazon Uvital  
Kids Bluetooth On-Ear Headphones 85dB Volume Limiting Wireless/Wired Foldable Headset Earphones with AUX 3.5mm Jack,Mirco SD Card Slot,FM Radio for Students Children for PC Tablets Cellphone(Blue)
85dB VOLUME LIMITED FOR HEARING PROTECTION: If you are planning to buy headphones for your kids,the safest option is a pair that limits the maximum volume. The volume can be switched from 85dB to 110dB or 110dB to 85dB when press and hold pause/play button 3 seconds.
4 IN 1 MULTIFUNCTIONAL BLUETOOTH HEADPHONES: 8 hrs playtime Bluetooth headphones(handsfreecalling) + TF card music player (Not including TF card) + FM radio + AUX-IN.Your little ones can listen anytime in both a wired and wireless capacity. The wireless design is handy for avoiding tangles,a favorite feature of the big-kid panelists. However, the cord is detachable,minimizing a toddler's risk of getting snagged,the volume reduction of wired headphones is also predictable(low than 85 dB).
COMFORTABLE AND COLLAPSIBLE DESIGN: The adjustable headband gives the headphones some impressive flexibility, so they can adapt to the shape of your head for a perfect fit.Soft ear cushions and long-wearingcomfortable without stress,fit for growing teens even adults.It's your kid's great travel partner,let your little ones enjoy the journey without bothering you.
HIGH COMPATIBLE WITH MOST DEVICE: Standard 3.5mm audio jack suitable for listening to music or audiobooks. Quickly pairing with mostBluetooth devices device: for iPhone for iPad/ Android Cellphones/ PC and Tablets. Crystal stereo sound-40mm dividers,producehigh-quality sound,createan amazing experience.
IDEAL GIFT CHOICE FOR KIDS: It is designed for 3 years old and up children.Made of high quality, durable materials.Also, these headphones are built to last and withstand the rough play of kids. 30 days 100% money back guarantee,18-month replacement warranty,12-hour Customer-friendly Support Service.
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Amazon Ourlife  
Ourlife Bluetooth Headphones, Wireless Headphones Sport w/Mic IPX5 Waterproof HD Stereo Sweatproof Earbuds for Gym Running Workout 8 Hour Battery Bluetooth V4.1 (Pink)
[SUPERB SOUND QUALITY] Ourlife wireless headphones adopted the best bluetooth headphones chipset in the market, which helps to pump out high fidelity stereo sound with superb bass sound, clear high and low pitch notes. With in-line microphone, the headphone enables to make hands-free calls, Siri wake up and voice control after bluetooth connection. Voice prompts with notification of incoming calls and other operations.
[BLUETOOTH V4.1 + EDR & COMPATIBILITY] Ourlife bluetooth version 4.1 + EDR headphones supports two devices connected simultaneously, allow automatically reconnecting after paired successfully once, support Bluetooth audio protocol A2DP1.2 AVRCP1.4 HFP1.6 HSP1.2 DI1.3. Continuous providing steady signal connection for music or phone call. It's universally compatible with iOS, Android, Windows platforms as well as other bluetooth enabled devices.
[LONG-LASTING & LIGHTWEIGHT] Upgraded built-in lithium polymer battery supports seamless enjoyment of talk/music time up to 8 hours (depends on volume and audio content) and 240 hours standby with 2 hours charging time. The 0.74 ounces net weight ultra light design makes you feel nothing for workout.
[SNUG FIT & HEADSET CONTROL] - Ourlife wireless headphones are ergonomically designed with oblique angle to fit your ear canal and reduce noise. In addition to 3 pairs of soft ear pads (S/M/L) ensure comfortable and secure wearing and using experience. Manage music/phone call easily With the volume buttons.
[SERVICE & WARRANTY] 30 days no-question-asked money back guarantee. 1 year quality warranty (except battery) and customer service for life.
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Amazon TROND  
TROND Bluetooth Transmitter Receiver for TV PC iPod, Digital Optical Input & 3.5mm Aux Port, 500mAh Battery Powered, Dual Link AptX Low Latency - Specially Designed for Pairing Two Devices
2-IN-1 DESIGN. Powered by the premium CSR8670 chipset, TROND BT-DUO II could be switched easily between the transmitter (TX) mode and the receiver (RX) mode. You can pair the transmitter with your wireless headphones and watch TV shows late at night. Or you can use it as a Bluetooth receiver, and enjoy CD-quality music wirelessly from your phone to your wired home stereo system
DUAL LINK & NO LIP-SYNC DELAY. What really makes TROND BT-DUO II stand out is that it supports dual link aptX Low Latency when pairing two Bluetooth headphones simultaneously to BT-DUO II. This way, both you and your significant other could either watch TV shows late at night or enjoy movies from your iPad on the plane without any noticeable audio lag. You may order one or two TROND TD-BH01 Over-Ear Bluetooth Headphones for the best low latency performance
OPTICAL, 3.5mm AUX & RCA. TROND BT-DUO II provides up to 3 types of audio connections: 3.5mm aux, white/red RCA (via the included 3.5mm to RCA cable adapter), TOSLINK. More flexibility for you to connect your devices via different cables. Please note that this transmitter/receiver doesn't function as an audio converter; the digital optical port is only for audio input purpose, and can only be used in the transmitter (TX) mode
LONGER BATTERY LIFE & UNINTERRUPTED STREAMING. TROND BT-DUO II comes with large 500mAh rechargeable battery; one single charge can last up to 20 hours. It also supports working while charging; you can plug in or unplug the external USB power charger at any time you want
WHAT YOU GET: TROND BT-DUO II Bluetooth V4.1 Transceiver, TOSLINK audio cable, 3.5mm male to 3.5mm male audio cable, 3.5mm female to RCA male audio cable, 3.5mm male to 3.5mm male aluminum adapter, USB to micro USB charging cable, Welcome Guide, 18-MONTH TROND warrant
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Amazon Mpow  
Mpow H7 Bluetooth Headphones Over Ear, Stereo Wireless Headset with Microphone & Comfortable Memory-Protein Earpads & 15 Hours Playtime & Wired and Wireless Headphones for Cellphone/Tablet
NATURAL AND CRISP SOUND: Finely tuned 40mm driver units and CSR chip give your music the rich sound it deserves. Mpow H7 offers you bettter overall listening experience.( PLEASE NOTE: This item is passive noise isolating, NOT active noise cancellation(ANC), it can't cancel the noise completely but it won't drain the battery and damage the sound.)
BUILT TO STAY COMFORTABLE & OVAL EARMUFFS ERGONOMIC DESIGN: Memory-protein ear cushions, adjustable headband and oval earmuffs ergonomic design allow for comfortable all day listening. Getting better hearing enjoyment for travel, work and anywhere in between.
IMPORTANT HINT&COMPATIBILITY: Please make sure the driver software of receiving adapter is fully updated when connected to PC or laptop, and you need a SEPARATE BLUETOOTH TRANSMITTER when connected with TV,PS4,Google Pixel 2 XL ect. Compatible with iPhone, iOS, TV, laptop, PC, iPad and other devices.
CONVENIENT HANDS-FREE CALL: High-quality Built-in Microphone and volume control make it easier to pick up any incoming calls and enjoy voice chat or call communication when you are listening music. Mpow Bluetooth headphones Bluetooth pairing aided by voice prompts, promises quick and stable connection with your Bluetooth enabled devices, powerful Bluetooth function. Never worry about miss any phone call.
WIRELESS & WIRED PLAYBACK: Can listen to music or enjoy chatting with your friends for 13-15h with a single charge. With 3.5mm audio cable, the headphones can be used as a wired one. GENTLE REMINDER: Depending on your head/ear size/shape, it may be a little tight for someone to wear which is designed to avoid sound leakage. In case of that and to get both audio and wearing comfort, please take off the headphone every 1-2 hrs to get your ears relax and protect them from muggy environment
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Amazon cowin  
COWIN E7 Pro [2018 Upgraded] Active Noise Cancelling Headphone Bluetooth Headphones Microphone Hi-Fi Deep Bass Wireless Headphones Over Ear 30H Playtime Travel Work TV Computer Phone - Black
Professional Active Noise Cancelling Technology. Significant noise reduction for travel, work and anywhere in between. Advanced active noise reduction technology quells airplane cabin noise, city traffic or a busy office, makes you focus on what you want to hear, enjoy your music, movies and videos. The noise cancellation function can work well both in wire and wireless mode
Much Better Sound. Proprietary 45mm large-aperture drivers provide you with deep, accurate bass response. From 75dB to 85dB, the COWIN E7 PRO Active Noise Cancelling Over Ear headphones give you crisp, powerful sound and quiet that helps you enjoy your music better. The goal that provides Customers with better sound quality, is our constant pursuit
Upgraded Soft Ear Cushions for Comfort with The professional protein earpad and 90 swiveling earcups: This Bluetooth headphones are equipped with Upgraded Soft Ear Cushions, which not only make it much more durability and comfort, but also make customers enjoy this high-quality, Long-listen feast. And the Skin texture, lightweight comfortable around-ear fit you can wear all day long. Gentle Reminder: please take off the headphones every 2-3 hrs to get your ears relax
Much Higher-quality Built-in Microphone and NFC Technology. COWIN E7 PRO provides high-quality built-in microphones for hands-free calls, Which is convenient for you to free yourself from wires. NFC pairing aided by voice prompts, promises quick and stable connection with your Bluetooth enabled devices, Powerful Bluetooth Function
More Stable Battery Life. 30-hour playtime per full charge at Bluetooth mode. A built-in 800mAh battery won't allow your headphones power off, you can enjoy your world without noise for 30 hours' long time. Don't need to worry the power shortage problem on the long travel. 1
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Amazon cowin  
COWIN E7 Active Noise Cancelling Headphones Bluetooth Headphones with Mic Deep Bass Wireless Headphones Over Ear, Comfortable Protein Earpads, 30H Playtime for Travel Work TV PC Cellphone - Black
Professional Active Noise Cancelling Technology. Significant noise reduction for travel, work and anywhere in between. Advanced active noise reduction technology quells airplane cabin noise, city traffic or a busy office, makes you focus on what you want to hear,enjoy your music, movies and videos. The noise cancellation function can work well both in wire and wireless mode.
Proprietary 40mm Large-aperture Drivers. Deep, accurate bass response. The Active Noise Cancelling around-ear headphones from COWIN give you crisp, powerful sound and quiet that helps you enjoy your music better. The goal that provide Customers with better sound quality, is our constant pursuit.
High-quality Built-in Microphone and NFC Technology. COWIN E7 provides high-quality built-in microphone for hands-free calls, Which is convenient for you to free yourself from wires. NFC pairing aided by voice prompts, promises quick and stable connection with your Bluetooth enabled devices, Powerful Bluetooth Function.
The Professional Protein Earpad and 90° Swiveling Earcups. More durability and comfort, Enjoy high-quality, Long-listen comfort. Skin texture, lightweight comfortable around-ear fit you can wear all day long. Gentle Reminder: please take off the headphone every 2-3 hrs to get your ears relax, in order to get better hearing enjoyment, and keep the head comfortable.
30 Hours Playtime Per Charge at Bluetooth Mode. A built-in 600mAh battery won't allow your headphones power off, you can enjoy your world without noise for 30 hours' long time. Don't need to worry the power shortage problem on the long travel. 18-month warranty and quick response & friendly customer service. Note: The exclusive authorized seller is COWIN.
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