Amazon NETVUE  
Vuebell,WiFi Video Doorbell,Compatible with Alexa Echo Show, With Bonus Indoor Wireless Chime, netvue Cloud Storage,Night Version IR Motion Detection Alarm for IOS/Android (vuebell)
【Always Feel Easy at Home】 Receive alerts when someone rings the bell. Have a video chat in Netvue app with visitors like you are never being away from home. Install the bell with existing wires, no worry about running out battery and miss visitor. Notice: The first time configuration of the doorbell and the network can only under the 2.4GHz wifi.
【Reliable Security Guard】 With a 185° horizontal field of view, you can have a full scene of the front yard. Equipped with a motion sensor, receive alert when the moving captured. Customize the detection area and time, focus on the most important period.
【HD Picture at Day and Night &True Two-way Audio】The high quality lens and powerful infrared LEDs see clearly at day and night. With the noise cancellation chip, you can have a clear conversation with your guests even when you are not at home.
【Fast and Easy Wi-Fi Setup & Free App on iOS and Android】 Install with the included accessories, plug in power supply and follow the in-app instruction. Within minutes, your doorbell is ready to go. Free NETVUE App on iOS 8.0+ and Android 4.4+. View and manage all your NETVUE products in one App. Share the live video with family and friends via the NETVUE App.
【24/7 CUSTOMER SUPPORT】 One year limited warranty and lifetime 24/7 customer support via in-app live chat, toll-free phone call, and email.
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Amazon KERUI  
KERUI Wireless Split Welcome Motion Sensor Alert Alarm System Doorbell Door Bell with Long Range Receiver and Transmitter Home or Office Security Protection for Front Doors Entryways Garages
LONG RELIABLE RANGE:Communication range of up to 150m/490ft (the distance from the sensors to the receiver In THE OPEN AIR) and Door chime triggered by PIR motion sensor that detection range about 2-8m/6-26ft to effectively keep you alerted of intruders or visitors.
DIFFERENT CHIME TONES:The receiver is a doorbell design with 32 different ringtones for personal preferences ,press "music"button to choose,4 levels volume adjustment((High/ Middle/Low/Mute) from 0-80dB,press receiver's second button to set.
VISUAL ALERTS:When infrared motion sensor detect any movement, the Receiver will make an audible sound & the LED light will flash;the LED light indicator flashes to perform a visual alter. Great visual indicator for you when listening to music or for the hearing impaired.
EASY INSTALLATION:As for this visitor motion chime, there are no wires to run, no installation hassles, the sensor is wall mountable,before using,please read the manual carefully and put in batteries (not included),adjust the sensor's angle avoid false alarming,please note the package not included the remote control,just one receiver and one motion sensor(without batteries),if there are any questions, please contact us freely fuers.csc01@outlook.com
WIDE APPLICATION:Use as a welcome doorbell chime at daytime and a burglar alarm system at night;can be used at doors,doorway,driveways,walking paths at your house,home, apartment, office, hotel, store and many other indoor places,not suitale for outdoor,the motion door chime alarm system without waterproof function.And the remote control need to buy by yourself from our shop as your need,thanks.
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Amazon CINBOS  
Door Alarm for Home/Office, Cinbos Wireless Door Open Chime, Range 656 Feet/52 Chimes/4 Level Volume/LED Flash Expandable Home Security Magnetically Triggered Window Entry Alert Doorbell
【Take Care Of Your Family And Business】When the two parts of the door chime sensor are separated more than 1.2 inch, door sensor will be triggered, then you will hear the ringtone from the receiver. You will hear the doorbell ring when someone opening your door/window or your pet coming home, which can help deter break-ins, keep your children and pet safe, and never miss a customer when they come. It is ideal door alarms for home, office, store, warehouse, garages, and more!
【150% Increased Operating Range】Contrary to most other wireless door alarm devices on the market, which have a maximum operating distance of only 200-350 feet in open space, this wireless door alarm can boast an amazing range of 656ft (200m) in open space.
【Expandable& LED Visual Alerts】 Each receiver can be paired with up to 50 sensor. Each sensor can be paired with up to 50 receivers. When the door chime receiver and sensor signal engage, the LED indicator flashes to perform a visual alter. Great visual indicator for you when listening to music or for the hearing impaired.
【52 Melodies with 4-Level of Adjustable Volume】The wireless doorbell alarm offers a wide selection of 52 chimes for your personal taste, including common ringtone, pleasant tunes and more. 4 levels of adjustable volume from 25db - 110db.
【Easy to Install】Requires no wiring, just plug the door entry alarm receiver into any standard outlet, please take out the battery insulating strip in the wireless doorbell sensor before use, then install the door sensor onto the door or window with provided double-side tape or screw (the installation gap between 2 parts must < 1.2 inch)
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Amazon thaisan7  
Wireless WiFi Doorbell Kit Video Camera Door Phone Ring Intercom Home Security
Item Specifics : Type :Wireless Doorbell. Power Supply :Battery. Connection Method :Wireless. Suitable Occasion :Household Use,Hotels,Supermarkets. Feature :Waterproof,RIFID,Photographed,Intercom. Compress mode;Suit many format. View Angle :166 degree. Color :Black. Kit Configuration :One To One. Wireless WiFi Doorbell Kit Video Camera Door Phone Ring Intercom Home Security . Main Processor:Hi3518E. Sensor:1/4 COMS. Video:1280*720;H.246 Compress mode;Suit many format.
Audio:Two-way voice with echo cancel function;Built-in speaker;Built-in Mic. Day & Night:Color / B&W (IR-CUT);6pcs infrared LED 850mm;B&W 1 Lux.. Connection:WiFi 2.4 GHz, IEEE 802.11 b\g\n;AP Hot spot;Scan QR code. Storage:8G 10level SD Card ;Can extend 8G / 16G / 32G. Record:Support smart phone local record, records video playback:Support video equipment record .
Screen Shot:Smart phone screen shot in real time. Positive Wake up:Smart phone remote control wake up, PIR wake up, equipment bottom wake up. Running up:System running up in millisecond. Inform:Push information in 1 second. Motion Detection:PIR motion detection, sensitivity high/ middle/ low adjust . Battery :3.7V, 2pcs, 3350mAH, chargeable (8V~24V AC)(without battery). Consumption:Working 170mA, Standby 160μA.
Package included: 1 * Doorbell Kit
Note: The Real Item's Color which you receive may varies from the listing picture because of different Camera lens, and different light environment. Color may not appear as exactly as in real life due to variations between the computer monitors and naked eye color difference. Regarding the size please allow 1-2cm differs due to manual measurement, thanks!
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Amazon AmVolt  
20 Pack AA Batteries [Ultra Power] Premium LR6 Alkaline Battery 1.5 Volt Non Rechargeable Batteries for Watches Clocks Remotes Games Controllers Toys & Electronic Devices - 2027 Expiry Date
POWER PACK (20 BATTERIES) - save money with the market-leading power pack of 20 top- quality AMVOLT AA 1.5V alkaline batteries to keep your battery-powered electronic devices juices anytime anywhere. Each of the AA alkaline batteries delivers long-lasting power, and is built from materials that do not require special disposal.
WORKS WITH ALL YOUR DEVICES - are you looking for reliable, top-quality AA batteries that you can use with your wireless doorbell, digital cameras, remotes, games controllers, clocks, toys and other digital devices? Get our power pack and say goodbye to dead-battery problems that disable your favorite electronics.
LONGER LASTING - tired of buying short-lived AA alkaline 1.5V batteries from the local store? Take advantage of our new AA alkaline batteries that are built to last long and provide maximum value for your money. Our batteries are designed for superior performance, and have longer charge times compared to most other brands in the market.
DURABLE AA BATTERIES - stock a packet-full of top-quality AA alkaline batteries that have been built to last as long as a decade on the shelve. Keep your coffee-bean grinders, toys, alarm clock, and other small electronics devices ready to go and never ever worry about AA battery expiration date again.
PREMIUM NO LEAKS GUARANTEE - get a long-lasting, top performance booster pack of AA batteries and provide a reliable on-the- go power source for your family's favorite devices. Anything else and we'll process a refund or send a replacement pack for you. To us, customer satisfaction is not an option, it's a guarantee!
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Amazon CANARY  
Canary - All-in-One Home Security Device, Helps You Keep An Eye On Your Home Even While You're Away, White (Certified Refurbished), Works with Alexa
Works with Alexa for voice control (Alexa device sold separately).
LET CANARY BE YOUR EYES AND EARS: The Canary All-in-One Home Security System is just what you've been looking for. Featuring a full HD 1080p camera with a 147-degree lens view, the Canary can see more or your home to help keep your mind at ease. The Canary also features high-quality sound recording, so you are not only able to see your home, but be able to hear what's going on.
BUILT IN ALARM TO HELP SCARE OFF INTRUDERS: The Canary features a built in alarm system that reaches sound levels of 90+ decibels, that's the same noise level as a running lawn mower! The built in siren is perfect for scaring off unwanted visitors.
GET UPDATES TO YOUR SMARTPHONE: Canary works using the wireless internet in your home. By connecting your phone to the Canary system, you will be able to receive immediate alerts when your camera notices movement and activity. Never be surprised by an unfortunate event with the Canary Home Security System.
PERFECT FOR PET LOVERS: The Canary Home Security System is also a great tool for pet parents. Have you ever wondered what your cats do while you're away, or which of you dogs keeps getting into the trash? Well, now you can watch and find out. Set up your Canary camera near where your pet spends the most time and be able to keep an eye on them throughout the day.
WE'RE ON A MISSION: Everyone has a right to feel safe and secure, and security comes from having the information you want when you want it. It's the guiding principle behind our work and reinforces our belief that the best technology helps to make you smarter, puts you in control, and gives you access to the information you need. That's why Canary is dedicated to developing easy-to-use technology that protects, empowers, and has a meaningful impact on people, families, and the
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Amazon GAKOV  
WIFI Video Doorbell, GAKOV GAB10 170 Degree HD Wireless Smart Doorbell Camera with Night Vision and PIR Motion Detection (Black)
Wide-angle and high video resolution:This GAKOV smart video doorbell adopts full 6G Ultra Wide Angle 1.7mm Lens, 720p HD wide-angle camera provides a clear and complete overview. At the same time, the 170 degrees horizontal PIR motion detection can record any uninvited images and enlarge your curiosity. IR Night Vision-Equipped with infrared lights and IR cut, the camera can automatically switch to black and white night vision view when in the dark to ensure you a crystal view.
WIFI Connection: GAKOV WiFi video doorbell supports the simultaneous management of mobile phones and APPs with bulit-in wifi, reliable links and transmissions, the equipment is also connected smoothly outside the door. Ultra-wide signal reception range ensure the signal could through multiple walls. 2.4GHz Wi-Fi connection - keeping your doorbell always online.
Easily Installation:GAB10 wifi video doorbell needn't wires or cables, what you need to do is downloading the APP, then you can see live videos anywhere and anytime on your mobile phone. you can access to the live video at any time from your cellphone.
Real-time Audio and Video Communications: The GAB10 phone can actively wake up the device remotely and actively monitor the picture you want to see. This GAB10 video doorbell makes it possible to communicate visually with the visiting guests anytime and anywhere, and use two-way speech noise cancellation to make video and sound become more clear and reliable.
Long Working Life:The GAKOV smart video doorbell adopts ultra-low power technology. In the ultra-low power mode, if the product works 2-3 times a day on average, the battery can be used for up to 8 months.You can also connect this product with power supply.
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Amazon Hosmart  
Wireless Intercom System Hosmart 1/2 Mile LONG RANGE 7-Channel Security Wireless Intercom System for Home or Office (2018 New Version) [2 Stations Silver]
The Hosmart Advantage: 30 + years of wireless intercom home system technology produced by our leading factory.Pass Safety Certification and Lifetime Quality Warranty: The wireless intercom system passed FCC, CE, ROSH Certified. In order to insure your benefit, we will give you a lifetime quality warranty.
Long Range and Multi-Channel: 2017 new release 1/2 mile long range (in ideal situations) 7 channel secure wireless intercom system. It integrates the latest technology to be the most trusted intercom system for home and office ;
Individually Function and Easy Using: Powerful and Individually Function, Monitor, Talk, VOX(Voice Operated Exchange), Group call function. Monitor function can monitor 10 hours at once. Group function (conference call) can call all the stations in intercom system. VOX(Voice Operated Exchange)
Voice Crystal Clear and Secure Digital Communication: Duo to anti-interference signal technology and secret digital channel, the wireless intercom system works perfectly for you in any place., secure digital communication,Connect ability to our walkie talkies and wireless intercom doorbell system
Wide Using Range and Support by Power Bank: This wireless intercom system can use in a wide rang, home, office, outdoor etc. It can support by power bank(5V 1A) so you can take devices to any place you want. And it can work with other brand devices by the same digital channel code.
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Amazon AmVolt  
28 Pack AA Batteries [Ultra Power] Premium LR6 Alkaline Battery 1.5 Volt Non Rechargeable Batteries for Watches Clocks Remotes Games Controllers Toys & Electronic Devices - 2027 Expiry Date (28 Pack)
POWER PACK (28 BATTERIES) - save money with the market-leading power pack of 28 top- quality AMVOLT AA 1.5V alkaline batteries to keep your battery-powered electronic devices juices anytime anywhere. Each of the AA alkaline batteries delivers long-lasting power, and is built from materials that do not require special disposal.
WORKS WITH ALL YOUR DEVICES - are you looking for reliablehouseholdAA batteries that you can use with your wireless doorbell, digital cameras, remotes, games controllers, clocks, toys and other digital devices? Get our power pack and say goodbye to dead-battery problems that disable your favorite electronics
LONGER LASTING - tired of buying short-lived AA alkaline 1.5V batteries from the local store? Take advantage of our new AA alkaline batteries that are built to last long and provide maximum value for your money. Our batteries are designed for superior performance, and have longer charge times compared to most other brands in the market.
DURABLE AA BATTERIES - stock a packet-full of top-quality AA alkaline batteries that have been built to last as long as a decade on the shelve. Keep your coffee-bean grinders, toys, flashlights,alarm clock, and other small electronics devices ready to go and never ever worry about AA battery expiration date again
PREMIUM NO LEAKS GUARANTEE - get a long-lasting, top performance booster pack of double abatteries and provide a reliable on-the- go power source for your family's favorite devices. Anything else and we'll process a refund or send a replacement pack for you. To us, customer satisfaction is not an option, it's a guarantee!
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