ReviewsDoorbell Sensor

Motion Sensor Detect Alert, Wireless Home Security Driveway Alarm, 2 Plug-in Receivers and 3 PIR Motion Sensor Detectors Weatherproof Alert System Kits, Operating Range Up to 460 feet, 52 Chimes

【Multi-application】This unique doorbell with PIR motion sensor detector can be used for a variety of occasions: home, office, business occasions. It is not just a driveway alert, it is also wireless doorbell, you could use it as an intruder alarm, alleyway alarm, critter detector, warehouse monitor, garage and tool shed monitor, front door or walkway detection,wireless Visitor welcome doorbell..
【Sensor Sensitivity Performance Powerful】Entry Alert, PIR Technology, PIR motion sensor to detect any movement within the detection range. Perfect for long or hidden driveways and allows you a fore warning when guests are approaching.Home Security Alarm Working range is up to 500 feet, infrared sensing distance is 13.12 – 16.40 feet..
【Optional Chimes&Volume】There are 52 different ring tones for you to choose, four levels of adjustable volume from 25db to 110db,easy to choose your change and select your favorite ring tone with forward and backward button.low power consumption..
【Easy to install】Just plug the receiver into any standard outlet and make hole on the wall with drill and fix the bracket of motion sensor with screws and anchors,then assemble the other round part of the bracket,put on motion sensor and adjust the detect to ....

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Video Doorbell WiFi – iDOO 1080p HD Video Camera doorbell 2-Way Audio Home Security Front Door Bell Motion Detector Secure Local Storage Easy Installation Requires Existing Doorbell Wires

【1080P Two-Way Audio with Real-time Video】 The video doorbell allows you to communicate with visitors anywhere by video intercom and has a....
【Adjustable Motion Detector and Push Activated Alerts】The wi-fi video doorbell camera can detect the slightest motion in front of your door.....
【Support Shared Users & Easy installation】The camera doorbell supports multiple device connections. You can authorize others to monitor by....
【Auto Night Vision】The video doorbell is equipped with a high-end infrared sensor. Infrared light will automatically turn on during low light....
【Designed in California】The smart doorbell comes with a professional local U.S. based office. Note: You have to have an existing wired doorbell....

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Door Alarm Sensor Doorbell Chime - Wireless Door Chime for Business Window Open Alarms for Kids Safety Home Office Store Entering Security Long Range Door Chime Alert Kits When Door Opens

Wireless Door Window Open Alarm Sensor - FREETIM 2022 Upgrade Model wireless door window alarm sensor is an affordable and convenient way to create an extra layer of security in your home. Doorbell chime alerts help you to know whenever a door is opening.Door alarm is a simple device, but very useful for safety.Especially if you are at home alone, or if you need take care for children and elderly,the door window alarm sensor is a great helper.
Wireless Transmission Range 650ft(200M)- FREETIM The Newest Model wireless door alarm is suitable for anti-theft, store, business, office, factory, warehouses, patient care, home security, kids, pet safety. This door alarm is pretty compact so that able to install on door and window without wired limited. Sensor chime will ring when door or window open for home.
Expansion to 4 Receivers or Sensors- FREETIM latest upgrade model door sensor alarm can be used with 4 different receivers/sensors at the same time. You can even set different chimes for different areas so you know which door/window is opening when the door alarm is magnetically activated. Max 120dB door alarm chime is plenty loud enough to hear it from all over your home. So, DIY for your home security with this door window alarm sensor doorbell.

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Video Motion Detector Doorbell 102 Android&iOS Camera HD WiFi Doorbell Wireless Operated Audio&Speaker Night Vision

The smart doorbell supports two fixing methods: the first method is to use the matching double-sided tape to directly paste it on the wall. the second....
Smart doorbell, just download the APP and connect to the phone with 2.4GHz Wifi,and our device can be connected Wifi even out of door or thought few....
Doorbell will send you the message when someone move in in front of the doorbell camera. Equipped with IR sensor and LED, it allows you to take....
Guaranteed after-sales service to assure your long-term enjoyment. If you have any question or don't know how to use this video doorbell,please do not....
You can watch and talk with visitors on mobile phones, tablets and PCs anytime and anywhere, and transmit video or voice more clearly through noise....

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Fosmon WaveLink Wireless Door Open Chime + Wireless Motion Sensor

[MONITOR THE AREAS MOST IMPORTANT TO YOU WITH WAVELINK WIRELESS DOOR CHIME] WaveLink wireless door chime offers a generous detection area of nearly 500 feet. Big enough for to cover every window and door in your house. Expand the system by pairing up to 10 receivers to one door sensor, or 10 door sensors to one receiver. The choice is yours..
[DOOR ENTRY ALERT] Homeowners or business owners can use the doorbell to be alerted when people enter or leave. Use it to detect visitors through the front or back door. The portable design is easy to install in homes, offices, stores, and can also be used for mailboxes, garages, driveways and more..
[MOTION SENSOR DISTANCE] Fosmon Wireless Doorbell Motion Detector Security Sensor detects movement between 16.5ft/5m to 110 degrees. It transmits the signal to receivers within the 500ft/150m operating range..
[PROVIDE PEACE OF MIND FOR THE HEARING IMPAIRED] 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 WaveLink wireless system..
[LIMITED LIFETIME WARRANTY] The Fosmon WaveLink wireless door chime and its components come with a limited lifetime warranty.

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Door Buzzer for Business Entry - Safeguard Supply ERA-DOOR-BUZZER - Long Range Wireless Doorbell with 12VDC 2 inch Chrome Buzzer & Transmitter with Magnetic Door Chime or Push Button Operation

SPECIFICALLY DESIGNED DOOR SENSOR CHIME FOR BUSINESS: This commercial doorbell has a unique signal strength which is able to transmit a signal up to 4000" through wood, brick, stone, glass, stucco, cinder block, metal & reinforced concrete..
MULTI-FUNCTIONAL TRANSMITTER FOR MANY APPLICATIONS: Operates just like a standard doorbell push button - when someone presses the button, the chime will sound & can also operate as a magnetic door chime with the included contact sensor - which the door chimes when door opens..
GREAT FOR A WAREHOUSE BUZZER DOORBELL KIT& STORE DOOR ENTRY CHIME: Excellent loud wireless doorbell rated up to 95db from high fidelity plug-in receiver with adjustable volume control. This business door entry chime is paired with a 12VDC 2in chrome buzzer that is also rated at 95db. Produces the classic & distinctive 'buzzzzzz' sound when the push button is pressed or the magnetic door entry alert security contact sensor is separated..
EXPANDABLE & CUSTOM-TAILORED BUSINESS DOOR CHIME: This distinctive door buzzer for business entry gives you the ability to add an unlimited number of transmitters & receivers. Receivers have (4) 12VDC outputs (1 per each of the 4 zones) allowing you to add additional 12VDC devices (sirens, buzzers, bells, strob....

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Wi-Fi Smart Doorbell Camera ETSROW Wireless Video Doorbell Camera with Chime 1080P HD Human Detection Night Vision 2-Way Audio IP65 Weatherproof Local & Cloud Storage Optional

【100% Wireless & Enhanced Wi-Fi Connection】Equipped with 5000mAh built-in rechargeable batteries and the newest wifi module chip, ETSROW wireless....
【1080P HD Resolution & Superb Night Vision】1080P image sensor and 140° professional-grade lens allow you to get clear and sharp details as....
【Smart PIR Human Detection & 2-Way Audio】Built-in PIR Sensor allows you to receive instant notifications when anyone presses your doorbell or when....
【IP65 Weatherproof & Easy Installation】Designed with high-quality material cover and IP65 weatherproof, the video doorbell is durable enough to....
【Highest Privacy Protection & No Monthly Fee】ETSROW video doorbell supports up to 128G Micro SD (Need to buy separately) storage and 7-day free....

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PASO Doorbell Camera Wireless, Smart WiFi Video Doorbell with 2 Way Audio, Motion Detection, Night Vision, Cloud Storage, Battery Powered, Live View, Chime Included, Easy Install, 1080P, 2022

【2-WAY AUDIO & LIVE VIEW】 - With the PASO doorbell camera wireless, you can check the live view and know what is happening at your door whenever and wherever you are. The wireless doorbell camera with two way audio is designed with microphone and speaker, 2 way talk feature allows you to talk with visitors through your phone..
【PIR HUMAN DECTECTION & REAL-TIME ALERTS】- PASO door bell cameras wireless can accurately distinguish between humans and animals or cars. You can turn on the Human Detection function to reduce a lot of false recordings. When the camera doorbell detects movements, you will receive real-time alerts..
【NIGHT VISION & WIDE-ANGLE】 - PASO wireless video doorbell has 6 built-in infrared lights and a smart infrared sensor to give you a clear view at night and in other low-light conditions.The wide-angle design of the doorbell camera gives you a great view of the front door..
【EASY INSTALLATION & CHIME INCLUDED】 - PASO wireless doorbell camera with chime is 100% wire-free and very easy to install. You can mount it with adhesive tape or with 2 screws. It is friendly to apartments. An indoor chime is included in this door bell ringer wireless with camera, it will ring together with the doorbell camera outside..

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Doorbell Camera with Chime Wireless Doorbell with Free Cloud Storage PIR Motion Detection 2-Way Audio 166°Wide Angle Night Vision IP65 Weatherproof for Home Security

【2.4GHZ Wi-Fi Connection Not 5GHZ】Video Doorbell, just download the APP and connect to the phone with 2.4GHz Wifi, and doorbell camera wireless....
【IP65 Weatherproof & Easy Installation】With high-quality material cover and IP65 waterproof, the wireless doorbell camera is durable enough to....
【Safe and stable rechargeable battery】Don't worry about the short battery life. The package contains three 18650 lithium batteries (full charge....
【Smart PIR Human Detection & 2-Way Audio】Camera Doorbell Wireless Built-in PIR Sensor allows you to receive alarm and push notifications in....
【Lifetime Free Cloud Storage & Multiple-User Sharing】No subscription fees for the lifetime cloud service storage. Doorbell wireless can be stored....

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Wireless Doorbell Camera, EKEN Smart Video Doorbell Camera with PIR Motion Detection, Cloud Storage, HD Live Image, 2-Way Audio, Night Vision, 2.4G WiFi Compatible, Battery Powered, 100% Wire-Free

【HD Real-Time View & IR Night Vision】With wide-angle lens, this camera doorbell ensures you a sharp and detailed view, either in real-time live view or in recorded videos. Built-in 6 infrared lights and intelligent IR sensor allow you to have a clear view at night and in other low-light conditions..
【PIR Motion Detection & Free Chime included】Respond quickly with the upgraded PIR motion sensor in doorbell camera. With the humanoid motion detection, you get the option to detect only human being and ignore unwanted movements. Smart alerts will be sent to your mobile/tablet every time the bell is pushed and every time a movement is detected. The indoor chime lets you hear the door bell ringing when you are home. Never miss a moment, no matter where you are..
【Two-way Talk & Cloud Storage 】The doorbell cameras wireless has two-way audio function, which makes it easier for you to talk to your visitors or strangers anywhere, anytime. Every valuable events happens at your door will be recorded by the doorbell camera and saved in cloud. No need to worry about losing the videos, or someone stealing your hardware, because you got everything safely saved in cloud..
【100% Wire-Free & Rechargeable Batteries Included】This doorbell camera wir....

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Video Doorbell WiFi,128GB 1080p HD Home Security Front Door Bell Camera Chime,2-Way Audio,Motion Detector,Easy Installation,Night Vision Requires Existing Doorbell Wires,Smart APP iOS/Android

【1080P Two-Way Audio with Real-time Video】The video doorbell allows you to communicate with visitors anywhere by video intercom and has a built-in....
【Adjustable Motion Detection and Push Alert Notifications】The video doorbell camera can detect the slightest motion in front of your door. Select....
【Support Shared Users & Easy Setup】The camera doorbell supports multiple device connections. You can authorize others to monitor by downloading....
【Auto Night Vision】The video doorbell is equipped with a high-end infrared sensor. An infrared light will automatically turn on during low light....
【Designed in California】The smart doorbell comes with professional local U.S. based office. It is great Christmas gift for for....

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