Amazon SUAOKI  
19-01-2018 01:30 pm
Suaoki T9S Bluetooth Motorcycle Intercom Helmet Headset Communication System with 2 Pairs Microphones for Motorbike, Bike, ATV, Car (Dual)
LONG RANGE CLEAR VOICE: with CSR chip inside, even in a noisy environment, the intercom offers high definition sound with a max range of 1200m (1312 yards) if there's no obstacles in between; ideal for rider-to-rider communication
HANDS-FREE COMMUNICATION: works with smartphones, other brands' intercoms to communicate with pillions and other motorbike riders; brings you music, audio navigation or ringtone when phone calls come in; never miss any calls again
RIDER TO PILLION CONNECTION: a single unit can connect with 2 smartphones or wireless headphones simultaneously, allowing one-on-one communication between any two devices for rider-to-pillion communication
WATERPROOF & WINDPROOF: IPX6 waterproof rating handles all weather conditions; professional windproof technology can effectively reduce noise
UNIVERSAL COMPATIBILITY: includes 2 pairs of microphones (2 types) to fit most full-face, convertible and open-face helmets; tucks neatly in place, no exposed wires; can also pair with normal walkie talkies (you need to buy K plug separately)
Amazon oannao  
Bone Conduction Headphones by oannao, Sweatproof, Sport,Safe, Wireless Bluetooth Earphones with Mic,for Drivers,Outdoor Cyclist and Elderly People with Hearing Impairment …
♬ Compact, Safe and Applicable: Wireless bone conduction headphone is small and portable, and it doesn't need to be stuffed into ears to hear music and telephone. Avoid ear sweating and growing bacteria. No pain in the ears. It's very safe to release your ears and hear the sounds around you in this way.
♬ Great Technology : Long wearing ordinary headphones easily cause inflammation, if the voice is too large, the eardrum vibration amplitude increases, hearing will decline. The principle of bone conduction technique is to transmit the sound through the vibration of human mandible. The sound is very clear. Bone conduction headphones can help the people with hearing loss and deaf rehear the sound and have therapeutic effect
♬ Use Scenarios : If in the complex traffic environment, the driver or the rider can listen to music (telephone) and hearthe sound in the around environment, very safe. The bone conduction headphones can connect two devices at the same time. It wears firmly and anti-sweat, shockproof. It is very suitable for fitness, hiking, rock climbing, basketball and so on. Of course, it is also the best gift for the elderly.
♬ About the Product : 260mAH built-in battery makes the standby time of 10 days, 5 hours of continuous talk / music, full charge time of 1.8 hours, Bluetooth duty range up to 10m / 33 feet. Bluetooth 4.0. Bone conduction headset for head circumference of 48cm-60cm (18.99inch-23.62inch). Please confirm size before purchase.
♬ Friendly Customer Service : Dear friends, If you buy a bone conduction Bluetooth headset with quality problems within one month, we will pay back all . Of course, you can ask for a new one. Within one year quality if there are any problems, providing warranty service. Please believe that we can give you a friendly customer service.
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Amazon Sena  
Sena 30K Bluetooth Motorcycle Helmet Intercom Headset Communicator (Single Unit)
Sena Mesh Intercom technology is now here and ready to change your ride. Simply press the button on top of the 30K to turn on public mode, and you will be automatically and instantaneously connected to a virtually limitless amount of 30K users within a mile range. Intercom connections are also now more stable than ever with Senas new Mesh Intercom technology. When one of a groups riders goes out of range, the rest of the group remains seamlessly connected while the 30K still intelligently search
The technological advance of Senas Mesh Intercom technology has the ability to work in conjunction with Bluetooth allowing for more connections than ever before with the 30K. The 30K packs all of the capability necessary to ride in large groups. Designed with an innovative dual antenna and 2 separate processors, one for Bluetooth, and one for Mesh Intercom technology, the 30K has the ability to connect to each processor simultaneously with the new multi-operation feature. With the ability to dua
The 30k is our smartest unit yet offering the versatility to connect through Mesh Intercom technology, Bluetooth, or the new Sena RideConnected app. The Sena RideConnected App allows you to simply connect with riders all over the world through your mobile network. Connect with any rider in any situation with the 30K. Though the 30K has evolved to Mesh Intercom technology, it still is Bluetooth 4.1 compatible and able to connect to up to 3 other Sena and non-Sena Bluetooth devices. Answer phone c
The 30K has a new quick charge feature meaning just 20 minutes of charging gets riders an impressive 5 hours of Bluetooth intercom use, or 3 hours Mesh Intercom use. With its revolutionary dual-antenna, riders may now simultaneously use all of the features of the 30K, such as Mesh Intercom and Bluetooth intercom. Once youre on the road, complete control of the 30K can be done through hands-free voice commands. In
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Amazon Sena  
Sena 30K-01D Motorcycle Bluetooth/Mesh Multicolor Communication System (Dual)
The technological advance of Senas Mesh Intercom technology has the ability to work in conjunction with Bluetooth allowing for more connections than ever before with the 30K. The 30K packs all of the capability necessary to ride in large groups. Designed with an innovative dual antenna and 2 separate processors, one for Bluetooth, and one for Mesh Intercom technology, the 30K has the ability to connect to each processor simultaneously with the new multi-operation feature.
The 30k is our smartest unit yet offering the versatility to connect through Mesh Intercom technology, Bluetooth, or the new Sena RideConnected app. The Sena RideConnected App allows you to simply connect with riders all over the world through your mobile network. Connect with any rider in any situation with the 30K. Though the 30K has evolved to Mesh Intercom technology, it still is Bluetooth 4.1 compatible and able to connect to up to 3 other Sena and non-Sena Bluetooth devices.
The 30K has a new quick charge feature meaning just 20 minutes of charging gets riders an impressive 5 hours of Bluetooth intercom use, or 3 hours Mesh Intercom use. With its revolutionary dual-antenna, riders may now simultaneously use all of the features of the 30K, such as Mesh Intercom and Bluetooth intercom. Once youre on the road, complete control of the 30K can be done through hands-free voice commands.
Sena Mesh Intercom technology is now here and ready to change your ride. Simply press the button on top of the 30K to turn on public mode, and you will be automatically and instantaneously connected to a virtually limitless amount of 30K users within a mile range. Intercom connections are also now more stable than ever with Senas new Mesh Intercom technology. When one of a groups riders goes out of range, the rest of the group remains seamlessly connected while the 30K still intelligently search
Sena 30K Audio Multitasking technology allow
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Amazon LEXIN  
LEXIN 2x LX-B4FM 4 Way BT Interphone Bluetooth Motorcycle Helmet Intercom, Universal Wireless Headset, Motorbike Communication System with Speakers headphones for Motorbike Skiing for Rider
The LX-B4FM provides easy hands-free communications for you while riding. With access to Siri (iPhone) and S Voice (Samsung) voice commands, you can make or receive hands-free calls, listen to the best Hi-Fi stereo music, FM radio or listen to GPS voice guidance - all via wireless Bluetooth v3.0 protocols. Can connect to any Bluetooth enabled music player or GPS device as well as mobile phones
Share the riding experience and enjoy conversation with up to 4 riders tale at one time at an intercom range of 1600 meters. Universal pairing feature, compatible with most of the Bluetooth headsets or earpiece in the market.
Functions well for speeds up to 120km/h. Lithium Ion battery provides up to 15hours music stream, 8 hours talk time, and 120 hours standby time. Uses the A2DP Bluetooth profile for wireless music & audio GPS directions, and the HFP profile for mobile phone calls and voice commands
Included speakers and microphone provide high-quality sound with advanced noise cancellation technology. New interchangeable microphones - allows you the choice between a boom microphone for open face or flip-face (convertible) helmets, or a button microphone for full face helmets.
Waterproof design handles all weather conditions. Designed to fit most full face, convertible (flip-face), and open face helmets.
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