Amazon GJT  
13-06-2018 04:31 am
GJT Smart Video Doorbell Wireless Home WIFI Security Camera With Indoor Chime, 8G SD Card, Free Cloud Service, 2 Batteries, 2-Way Talk, Night Vision, PIR Motion Detection, APP Control for IOS Android
[Real-time Two-way Talk Without Noise] - See, hear and speak to anyone at your door in 166°wide-angle lens through the APP which is compatible with iOS, Android. Feel free to use this smart doorbell to monitor your home security
[Smart PIR Motion Detection] - Detecting the slightest motion in front of the door. Low, midium and high sensitivity within 11.48ft for you to choose. Get instant alerts when visitors press your Doorbell or trigger the built-in motion sensors
[IR Night Vision] - Equipped with IR sensor and LED, day or night, rain or shine, the camera can automatically switch the light to ensure you a crystal view. Keep your home safe
[2.4GHz Wi-Fi Connection and Easy to Install] - No wires and cables are required, just download the APP, then connect it to your doorbell, keeping your doorbell always online, you can have access to 720P HD live video day or night or any time from your cellphone
[Complete Set] - Equipped with a free 8G memory storage and an indoor dingdong chime. Installed in your house, the dingdong will ring when the someone touch the button on the doorbell
Amazon EKEN  
Smart Doorbell, EKEN WIFI Video Doorbell 2 HD 720P Security Camera Real-Time Two-Way Audio Night Vision PIR Motion Detection App Control for IOS and Android with 8G Memory Storage and 2pcs battery
True Wireless & Easy Installation - No wires and cables are required, just download the APP, then connect it to your doorbell, you can have access to 720P HD live video at any time from your cell phone. Personalized chimes gives you 55 different doorbell chimes, and 5 modes to control the volume. Can be placed up to 100 feet from the Video doorbell.
Two-Way Audio with Noise Cancelling - Allows you to talk to your visitors wherever you are. And you can watch real-time videos on cell phone. Smart PIR motion detection and Loop Recording - Whenever any motion is detected, camera sends alert to your mobile phone, the sensitive time is adjustable. It also automatically covers the expired video files, easy to manage the monitoring records.
IR Night Vision - Day or night, rain or shine, it allows you to take photography and record videos at any time. Video Doorbell 2 protect your home in real-time, no matter where you are.
Doorbell comes with motion detection, real-time alerts, 166° view angle, 720 HD video, two-way talk, remote wake-up, doorbell let you don't miss any visitors and secure your home day and night. Meanwhile, you also could capture the photos or video clips at anytime and store in your phone or TF card instead of cloud storage. There's no limit to access to the doorbell with smart phone, so you could set whole family members to monitor your home.
Easy to set up, pair with your mobile by connecting Wi-Fi, compatible with IOS and Android. Video Doorbell 2 comes with an innovative quick-release rechargeable battery pack, so you can charge your doorbell without moving the device. Lower Power and Ultra-long Standby TimeGenerally, two batteries can work for 6-8 months. With EKEN video doorbell 2, keep you always home.
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Amazon looline  
Video Doorbell Camera with Free 16GB Card Looline Security Camera-Smart Wireless Doorbell HD Waterproof IP66 and 166° Wide Angle App Control Two-Way Talk for Home Security
【IP66 Weatherpoof & Unique Aappearance Design 】 IP66 dustproof and waterproof rating,portable wireless doorbell won't be damaged by any weather;Your visitors will appreciate the simple and unique Wifi doorbell camera
【Ultra-low Power Consumption & Environment-friendly Rechargeable Battery Doorbell】Lower power and ultra-long standby time-adopt ultra low power technology, in 2 x 18650 rechargeable battery mode, smart door alarm working time more than 6 months, standby time more than a year(external power supply)
【166°Great Coverage Angle & 4x Video Magnification】The 720P HD smart doorbell is equipped with 166° wide angle lens and video amplification reduction, so you can see aultra-wide window with no missing corner.Children can see clearly whether he knows the person who presses the doorbell, then decides whether to open the door for him
【App Control & Real-Time Two-Way Audio】Not only you won't miss conversation with any visitor, you can also observation if your child sneaks out to play,with night vision whether in the daytime or night,when install the remote monitor camera door bell,whether you are in work,travel or lying on the bed(built-in 16G TF card video saved & playback)
【PIR Motion Detection & Push information】You will get alarm, when the user detects movement or visitors press your WiFi video doorbell in the detection area.If frequent information push bothered you,you can reduce the sensitivity of the motion detection, or turn off information push.PROMISE:Wireless doorbell only support 2.4GHZ WiFi band, 5GHZ network currantly not supported.Our store provide 1-Year-US Free Warranty & Lifetime Technical Support,provided directly from Looline.Please contact us.
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Amazon Tintol  
WIFI Video Doorbell, Smart Doorbell 720P HD Wifi Security Camera with 8G Memory Storage, Real-Time Two-Way Talk and Video, Night Vision, PIR Motion Detection and App Control for IOS Android
Two-Way Audio - Communicate with visitors via two-way audio with noise cancellation microphone. It's weather-resistant, you can always monitor your front door by watching real-time videos on cellphone at home or outside.Enhanced Wi-Fi connection can work on mobile and desktop. Camera will send you alert through our APP, whenever our smart PIR motion is detected. The sensitive time is adjustable to start loop recording, and the expired video will be automatically deleted.
Night Vision - Video doorbell protect your home day and night with infrared night vision. Keep your home safe at night.no matter where you are.Designate zones you wish to monitor, and get alerts whenever someone enters the designated areas.Day or night, rain or shine, it allows you to take photography and record videos at any time.
Lower Power and Ultra & Long Standby Time - Adopt ultra low power technology. In this mode, the smart doorbell working time is more than 4 months, video doorbell comes with an innovative quick-release rechargeable battery pack, standby time more than a year.Operating Conditions work with in minus 4 degree Fahrenheit to 131 degree. Adopted two LG brand 18650 lithium batteries, capacity 3200mAh, higher safety performance, longer use and standby time than other doorbell.
Motion detection- See clearly on every face at your door, never to be afraid to open the door. Real-time alerts, 166°Degree Wide Angle Lens, 720 HD video, two-way talk, remote wake-up. Meanwhile, you could also capture the photos or video clips at anytime and store in your phone or sandisk card instead of cloud storage. There's no limit to access the doorbell with smart phone, so you could set whole family members to monitor your home.
Easy Installation-Download the APP, then connect it to your doorbell, no need wires and
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Amazon PLZ  
WiFi Wireless Video Doorbell Smart Door Bell 720P HD WiFi Security Camera with 8G Memory Storage and Chime, Two-Way Talk and Real-Time Video, Voice Wave Connection, Wide Dynamic Range, Night Vision
🥇Video doorbell is paired via lastest ultra fast voice wave prompt and comes with a indoor Chime. 55 ring tones inside can be adjusted to 5 class from 0-100 decibel. Keep home security in your hands. 985 feet long wireless range makes the WiFi doorbell work smoothly. No matter you are occupied in the garden or kitchen, you will still be easily informed when someone is calling outside. Never miss a contact.
🥈True Wireless & Easy Installation - No wires and cables are required, just download the APP, then connect it to your doorbell, you will have access to 720P HD live video at any time from your cellphone. Lower Power and Ultra-long Standby Time - Adopt ultra low power technology, in this mode, the smart doorbell working time more than 4 months regularly by 18650 battery(with convex head), standby time over a year.
🥉Security camera IP55 waterproof door push button with a built-in rubber ring. You do not have to worry about damage occurring from the elements. IR Night Vision - Day or night, rain or shine, video door bell allows you to take photography and record videos at any time. Video doorbell protects your home in real-time, no matter where you are.
🏅Two-Way Talk with Noise Canceling - Allows you to talk to your visitors wherever you are through real-time video on your cellphone. WiFi camera app is compatible with iOS and Android. Feel free to use this smart doorbell to monitor your home security. Video doorbell is easy to set up, pair with your mobile by connecting WiFi.
💯Doorbell camera is covered under worry-free 60 Days MONEY BACK and 365 Days Replacement Guarantee by PLZ. Now, see, hear and speak to anyone at your door in real time from your smart phone or tablet with PLZ WiFi Wireless Video Doorbell! 👉【WHAT YOU GET】
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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 PLZ  
WiFi Wireless Video Doorbell Smart Door Bell 720P HD WiFi Security Camera with 8G Memory Storage and Chime, Two-Way Talk and Real-Time Video, Voice Wave Connection, Wide Dynamic Range, Night Vision
🥇Video doorbell is paired via lastest ultra fast voice wave prompt and comes with a indoor Chime. 55 ring tones inside can be adjusted to 5 class from 0-100 decibel. Keep home security in your hands. 985 feet long wireless range makes the WiFi doorbell work smoothly. No matter you are occupied in the garden or kitchen, you will still be easily informed when someone is calling outside. Never miss a contact.
🥈True Wireless & Easy Installation - No wires and cables are required, just download the APP, then connect it to your doorbell, you will have access to 720P HD live video at any time from your cellphone. Lower Power and Ultra-long Standby Time - Adopt ultra low power technology, in this mode, the smart doorbell working time more than 4 months regularly by 18650 battery(with convex head), standby time over a year.
🥉Security camera IP55 waterproof door push button with a built-in rubber ring. You do not have to worry about damage occurring from the elements. IR Night Vision - Day or night, rain or shine, video door bell allows you to take photography and record videos at any time. Video doorbell protects your home in real-time, no matter where you are.
🏅Two-Way Talk with Noise Canceling - Allows you to talk to your visitors wherever you are through real-time video on your cellphone. WiFi camera app is compatible with iOS and Android. Feel free to use this smart doorbell to monitor your home security. Video doorbell is easy to set up, pair with your mobile by connecting WiFi.
💯Doorbell camera is covered under worry-free 60 Days MONEY BACK and 365 Days Replacement Guarantee by PLZ. Now, see, hear and speak to anyone at your door in real time from your smart phone or tablet with PLZ WiFi Wireless Video Doorbell! 👉【WHAT YOU GET】
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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 PUMICE  
Wifi Door/Window Sensor,2018 New Wireless Smart Security Alarm Doorbell Magnet Contact Sensor with Easy App for Home Office Business Burglar Alert,Compatible with Alexa Google Home IFTTT
✅24/7 Pro Monitoring: PUMICE Door window sensor offers round the clock monitoring of your home. Use on doors, windows, cabinets, drawers or anywhere you want to notified when it is opened or closed. Catch every activity and send alert to your Android or Apple phone. It's easy for you to keep an eye on the security of your house anytime, anywhere.
✅Fast Instant Alerts: Support EZ or AP mode for 2.4G wifi connection. When it is triggered, such as opened closed or tampered, an instant notification will be reported to your smart phone within 3-10 seconds depends on internet speed. The built-in redial function allow door sensor auto connect to the network after resetting the wifi router.
✅Compatible with Alexa &Google Home: No Hub required, Simply use your voice to control the connected devices by Amazon Echo or Google Home, It also can perform auto control together with other smart device. .For example, set a scene "Arrive Home", the sensor on the door that turns on the smart light when you arrive home in evening.
✅Enjoy Smart Lifestyle Easily: Wide gap performance allow for up to 1 cm when door/window is closed. No obtrusive wire and battery powered (2xAAA battery is not included), able to be installed in any tough situation by 3M mounting tape or screw (included). Monitor critical points of house, garage, stores or office, factory and so on. Furthermore, sharing the device to your family member and tracking the history of sensor activities. There is more funs waiting for you to explore!
✅100% Risk-Free Purchase:We are confident in product quality and service. The Pumice Door window sensor comes with a 30-day money-back guarantee and 18-month product warranty with friendly customer service. Package included: 1x Door Sensor, 2x 3M tape, 4x Screw, 1x User Manual.
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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 Tintol  
Video Doorbell, Smart Doorbell 720P HD Wifi Security Camera with Chime and 16G Memory Storage, Real-Time Two-Way Talk and Video, Night Vision, PIR Motion Detection and App Control for IOS and Android
Easy Installation-Download the APP, then connect it to your doorbell, no need wires and cables are required. Answer the door wherever you are, see and speak to visitors directly from your smartphone or web using On-Demand video, meaning that you can view live video access to 720P HD live video at any time from your cellphone and smart device of your front porch at any time, even if no one rings the bell.
Two-Way Audio - Communicate with visitors via two-way audio with noise cancellation microphone. It's weather-resistant, you can always monitor your front door by watching real-time videos on cellphone at home or outside.Enhanced Wi-Fi connection can work on mobile and desktop. Camera will send you alert through our APP, whenever our smart PIR motion is detected. The sensitive time is adjustable to start loop recording, and the expired video will be automatically deleted.
Night Vision - Video doorbell protect your home day and night with infrared night vision. Keep your home safe at night.no matter where you are.Designate zones you wish to monitor, and get alerts whenever someone enters the designated areas.Day or night, rain or shine, it allows you to take photography and record videos at any time.
Lower Power and Ultra & Long Standby Time - Adopt ultra low power technology. In this mode, the smart doorbell working time is more than 4 months, video doorbell comes with an innovative quick-release rechargeable battery pack, standby time more than a year.Operating Conditions work with in minus 4 degree Fahrenheit to 131 degree. Adopted two LG brand 18650 lithium batteries, capacity 3200mAh, higher safety performance, longer use and standby time than other doorbell.
Motion detection- See clearly on every face at your door, never to be afraid to open the door. Real-time aler
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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!
Detail
Amazon Hosmart  
Wireless Intercom System Hosmart 1/2 Mile LONG RANGE 7-Channel Security Wireless Intercom System for Home or Office (2018 New vesion) [6 Stations Black]
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 Yeoman  
Yeoman Video Doorbell Full HD WiFi Camera with Free Cloud Services 166° Wide Angle Lens Two-Way Audio Motion Detection Night Vision Function App Control Built-in 8GB Card and Two Batteries
【HD VIDEO&WIDE ANGLE&MOTION DETECTION】Built with 166° wide viewing angel, FHD video image and smart PIR motion detection, you will never miss a visitor again. Just see and speak to visitors directly from your smartphone wherever you are, day or night. Real-time alerts will be sent to your phone when visitors press the WiFi doorbell or any other movement of people and animal is detected in the detection areas.
【LIFETIME FREE CLOUD SERVICE&LOCAL STORAGE】No more 30-day free trial or other subscription plans needed, we offer lifetime free cloud service(Keep rolling 7 days of motion triggered recordings for free) to all customers for our Yeoman Wifi camera. With the plan, you can review, save, and share footage at any time. Moreover, with optional local storage backup, video clips also can be saved on SD card(<b>INCLUDED</b>), maximum supports to 32GB.
【SMART NIGHT VISION&TWO-WAY AUDIO】With an enhanced night-vision sensor and adjustable sensitivity, which allows you to manually switch on the night vision mode based on different light strength to make sure you have one of the best view even in a dim environment, detecting distance is 6 meters (20ft). Also designed with simultaneous two-way audio, you can communicate with people at the doorbell end smoothly.
【QUICK SET UP&IP65 WATERPROOF】Whether directly connect Yeoman doorbell with the existing wiring or just use the recharge batteries for power source, just simply download the free mobile app and follow the on-screen instructions to register your wireless doorbell. It's fast, easy and anyone can do it. And IP65 rating makes your doorbell camera suitable for outside use and keep recording in the ever-changing outdoor environment no matter rain or shine.
【BATTERY POWERED& WARRANTY】With two rechargeable 18650 batteries powered, ultra-long
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Amazon AI-cluster  
Wifi Door And Windows Sensor Magnets Smart Phone APP Control Doorbell Compatible With Alexa Google Assistant IFTTT,Wireless Security Alarm Door Open Chime For Home Bussiness Burglar Alert
The Most Loyal Doorman: Rare earth magnetic sensor that allow for up to a 2/5 inch gap.Monitor the status of door/window 7×24 hours after proper installed.When it is triggered,such as open,close or tampered,a push notification will be reported to your mobile Android or IOS systerm.You can check history records and battery leval in "SMART LIFE" APP also.Enjoy a sound night's sleep knowing that you and your family are protected.
Fast Instant Alerts:There are EZ or AP mode for wifi connection.A report will be send to your mobile within 3-10 seconds depend on your WI-FI net speed.You can get message anywhere and anytime.Also you can share device to family members by one click in Smart Life APP.Built-in auto dial function,so you do not have to reset it when restar Wifi router.
Compatible With Alexa And Google Home:No hub required.It can perform auto control together with other smart device wich is compatible with smart life or IFTTT.You can set sevaral scenes.For example,set a "shower" mode in App,the bathroom smart light will be turned on automaticly when you close bathroom door.And light will be turned off when you open the door.
Easy To Use:It is smart and small,can be attached to double hung or commercial windows,doors, sheds, cabinets, gates and more.The wireless and portable design allows you to install it in any section of your home, work, retail store, salon, or business.Up to 6 month battery life( 2×AAA Batteries are not included),double-sided mounting tape and 4 screw included in the package.
Customers Gurantee:Compliant with CE,FCC and ROHS.Customers an excellent shopping experience, if you have any questions or troubles, please feel free to contact us, we will reply you within 24 hours and do our best to achieve 100% in customer satisfaction.
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Amazon pestor  
Wireless Doorbell Door Chime Kit 1 Push Botton,2 Plug-in Receivers with Operating Range 300M/1000FT | 38 Chime Tunes | 3 Volume Levels | LED Indicators (White-1000ft)
【&#x1F514;Fit for any Occasion】The wireless doorbell battery-operated comes with 1 Remote Buttons and 2 Plugin Receivers . Place this kit's push button and receiver anywhere, and will never miss any visitor wherever you are in the house. Ideals for for home, hospital, office building, hotel, 3 esidential quarters, family even the urgent pager for the older, or pregnant women, music alarm for children.
【&#x1F514;38 Different Tunes 50% Increased Operating Range & Distance】 With 38 different melodies in 3-level of adjustable volume from 20dB to 80dB to meet any need. It could be heard pass through 3 floor when set to max-vol.Contrary to most other wireless electronic door bell devices on the market, which have a maximum operating distance of only 500-600 feet in open space, this wireless chime can boast an amazing range of 1000ft (300m) in open space.
【&#x1F514;Anti-interference System】Avoid interferences between neighbors. Zero electromagnetic radiation, suitable for pregnant children and senior, enjoy the healthy life.
【&#x1F514;Easy Installation and IP44 Waterproof Transmitter】No batteries needed for the plug-in receiver. The push button can be fixed to the door frame with the attached adhesive tapes or screw it to the wall (screws are included). Remote transmitter button is rated IP44 weatherproof for outdoor use.
【&#x1F514;LED Flash and Low Power Consumption】With the built-in LED indicator, the wireless door alert receiver and sensor offer additional assistance when coupled with the receiver to the hearing impaired. Difficulty hearing is no problem with Pestor wireless system. Powered by 12V 23A battery inside the transmitter and is tested to ensure up to 10,000 times of press for daily use, eliminating needs of replacing battery frequently.
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Amazon vodool  
Video Doorbell, Vodool Wireless Real-Time Video and Two-Way Audio, Wi-Fi Extender Chime, Night Vision, PIR Motion Detection - Cloud Service Available & App and Echo Alexa
Ture Wireless Connection and Smart Home Compatible: Just connect this doorbell to your Wi-Fi network to view everything happening at your door through the "GosBell" app after installation. You can also connect it to other smart home products such as Amazon Alexa.
Two-Way Audio and HD Video: The app lets you speak to visitors and give instructions to delivery people using the doorbell's built-in speaker and microphone. Also, the 720P 25fps smooth video enables you to see, hear and speak with visitor from anywhere. What's more, with the advanced IR night vision, you could see who's at your door clearly even when it's dark out.
Sensitive PIR Motion Detection: Once the doorbell detects motion (someone approaches your door), it'll start recording and send an alert to your iOS or Android phone. Then you can open a video window to talk with the visitor if you're so inclined. This adds greater security to your daily life.
Smart Relay Station and Cloud Video Storage: The relay station could act as a Wi-Fi extender, thus ensure a more stable connection. It will ring when visitors ring the doorbell and support a 32GB micro SD card to store videos. Besides card storage, you could also rely on cloud storage to check historic recode.
Easy Installation: No wires or cables are required. This device is powered by 4 AA batteries, so you can install it at any place you need. You just need to mount the gasket on the wall and hang the doorbell on it directly.
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