ReviewsDoorbell Alarm Business

Wsdcam Wireless Door Alarm Anti-Theft Burglar Alert Window and Door Open Alarm Magnetic Sensor Pool Door Alarms for Kids Safety Home Security, 110 dB Loud, Door Alarm with Remote

MAGNETIC SENSOR - Door alarm will be triggered immediately once you separate two parts, suitable for windows and doors when opening, the alarm host makes an audible alert once the alarm host and magnet part was separated.
LOUD 110dB - Wireless door alarm with 110 dB loud alarm sound can help to deter the intruder, wake or alert you if at home and possibly alert neighbors, also can use it as door open chime or pool alarm, helps notify you if visitors/children/dementia patients/pets or others are coming/going, and emergency alert system for the older/patients.
4 MODES & 49 ft WIRELESS RANGE - Door alarms with remote, wireless control range up to 49ft. Arm/Disarm/Panic/Doorbell 4 modes controlled by the remote. Great for home, business, apartment, hotel rooms, garage, RV, traveling, pool safety dementia patients and kids safety home security.
DIY PAIRING - Remote can control up to 50 alarms at the same time, one alarm can pair with 8 remotes. control each alarm. DIY home security alarm for windows and doors, more alarms and remotes available for pairing.
EASY INSTALLATION & LOW CONSUMPTION - Simple peel and stick installation. No wiring needed, no screws needed. Battery can last longer, the window door alarm kit with low consumption.

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WUUK Add-on Video Doorbell Camera, Base Station is Required, Wireless Camera Doorbell, 2K Resolution HDR, Dual Motion Detection, No Monthly Fee, IP65, Google & Alexa Compatible

【Dual Smart Motion Detection】: Advanced PIR and radar motion sensors on the WUUK Smart Doorbell Pro ensure that activities of each object is detected without omission, and reduce 95% of false alarms from the door camera. 【NOTE】The WUUK Smart Doorbell Pro must be used with a Base Station..
【2K HDR Front Door Camera】: WUUK video doorbell 2K with high dynamic range captures visual in 3MP and 2.5x clearer than 1080p. 8 embedded infrared LED lights allow you to have a clear view at night and in other low light conditions. WUUK's security doorbell lets you see the view from head to toe with a 134° view..
【Respond Quickly】: The built-in microphone and speaker provide you with clear two-way audio in real-time. Receive a video call from your doorbell camera wireless to hear and speak to visitors or respond with pre-recorded quick reply messages..
【Loud Anti-theft Alarm】: If any unwanted moves on your wireless ring doorbell with the camera without permission, its burglar alarm will occur a loud alert to deter the unwelcomed and notify you and even the neighbors, to keep your home, packages, and properties always ....

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MiOYOOW 2 Pack DIY Electronic 16 Music Sound Box DIY Kit Module Soldering Practice Learning Kits for Arduino

♫♪【DIY Electronics】: Do it by yourself. No professional qualification restrictions, very easily that every craftsman can use DIY fur to make a private custom "products" to express themselves..
♫♪【16 Codings(ABCD)】: Arbitrarily issued 16 kinds of interesting analog sound. Control Mode: manual coding + external coding..
♫♪【Wide - Application】: It can be assembled with toys and can produce as many as 16 different sounds, making very interesting toys.
Can also be converted into doorbell, alarm clock, alarm, and so on..
♫♪【Intelligence Development】: An electronic product that allows you to assemble yourself. It can open your mind and imagination, and can also train children and students. It is of great value in this respect..
♫♪【Easy Assembly. Supports Wholesale】: The operating principle is provided as above picture shown and we provide electronic manual for you. It's much easier to assemble which is great for kids, begginers and hobbyist. WHDTS has long been engaged in Electronics Related Products wholesale and retail business. Welcome letter to discuss the wholesale business. The bigger the amount is, the more favorable the price is..

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Driveway Alarm Wireless Outside Weatherproof, Motion Sensor, Intruder Alarm, Long Range 600ft, Outdoor Weather Resistant Motion Detector (Batteries NOT Included)

[ Reliable & Expandable for Home Security ] 1800 ft long range tested in real-world settings with trees, buildings, walls, and vehicles for an accurate measure of wireless range. Weatherproof Motion sensors and doorbell—works well in rain or snow! Expandable to 8 units and extra receivers can be added to this wireless doorbell and driveway alarm system to improve your home security coefficient..
[ Enjoy Better Features ] Many common issues in other similar items have been optimized well in the doorbell chime and driveway sensor by our professional factory, includes the solar panel, adjustable sensitivity, ON/ Off button, low power indicator, rechargeable battery. The receiver also works as a clock and alarm with completely adjustable chimes! Customize your chimes, sounds, volumes, and more! NO Wifi, NO APP..
[ Easy to Use & Install ] Install this wireless outdoor motion alert and doorbell button in just a few minutes! Simply place your sensor(s) (expands up to 8) anywhere on your property, and get a customized in-home chime when the second a person, vehicle or large animal moves within 30 feet of your detection zone, or the person ring the bell! For m....

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Solar Wireless Driveway Alarm with Extra Doorbell Part, Multifunctional Wireless Home Security System, Rechargeable Battery/Weatherproof/Mute Mode/Clock and Alarm (1 Receiver 2 Sensors 1 Doorbell)

[ Reliable & Expandable for Home Security ] 1600 ft long range (1760 ft.
536m) tested in real-world settings with trees, buildings, walls, and vehicles for an accurate measure of wireless range. Weatherproof Motion sensors and doorbell—works well in rain or snow! Expandable to 8 units and extra receivers can be added to this wireless doorbell and driveway alarm system to improve your home security coefficient..
[ Enjoy Better Features ] Many common issues in other similar items have been optimized well in the doorbell chime and driveway sensor by our professional factory, includes the solar panel, adjustable sensitivity, ON/ Off button, low power indicator, rechargeable battery. The receiver also works as a clock and alarm with completely adjustable chimes! Customize your chimes, sounds, volumes, and more! NO Wifi, NO APP..
[ Easy to Use & Install ] Install this wireless outdoor motion alert and doorbell button in just a few minutes! Simply place your sensor(s) (expands up to 8) anywhere on your property, and get a customized in-home chime when the second a person, vehicle or large animal moves within 30 feet of your detection zone, or the person ring the bell! For more information, please read the included instructions and Quick Start Guide car....

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TT&Louis Smart WiFi Door Sensor - Door Window Sensor Remote Alarm Reminder - Adjustable 10 Different Chimes Magnetic Triggered Door Window Alarms - Smart Home Security System White one size

...nal protection. Whether at home or at work, you can put the security of the entire house at your fingertips through this app..
Powerful DIY function: It has built-in zone and product attribute functions, and has arming, shutdown and home modes. You can give more personalized accessories according to your needs. This doorbell has 10 built-in alarm sounds, and you can customize different music for each door sensor (doorbell or doorbell)..
Easy installation (2.4GHz network)-All accessories have been paired before leaving the factory. The doorbell is built into the Bluetooth module. As long as your router supports a 2.4 GHz network, you can easily connect to the network by turning on your phone’s Bluetooth and following the instructions..
Comprehensive protection: When the doors and windows are opened, the receiver will sound an alarm, and you will receive a mobile phone notification to let you know at any time that someone breaks in or your children, the elderly, or your pets leave the house, anywhere..
Service: If you have any questions about the product, please be free to contact us, we will answer you within 24 hours and provide you with the best service..

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Bed Alarm Caregiver Pager with Wireless Motion Sensor Alarm Indoor Fall Prevention for Elderly Monitoring Seniors Dementia Patients Seniors Home Door Chime

...ess motion sensor is silent in residents or patients room. The portable caregiver pager door alarm kit has an audible alert and is small enough to be carried in a pocket or clipped to a belt..
NEVER MISS AN ALERT: Switch the wireless pager to DINGDONG for a loud door chime/doorbell alert. Change it to MUSIC for a pleasant music tone when receiving signal from the motion sensor. A simple wireless motion sensor and pager system for seniors or dementia products for elderly at home..
EFFECTIVE BED ALARM SYSTEM: This door alarm system works effective for small family home or care unit as a smart motion sensor or door alarms sensor system. It is also applicable for business entry or anywhere around your home..

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Door Chime, PHYSEN Wireless Door Open Sensor Window Alarm with 600 FT Range 58 Melodies & 5 Volume Levels with Mute Mode, Bright LED Indicator, Door Alert Kit for Business/Home/Office/Stores

58 MELODIES & 5 VOLUME: Doorbell features 58 chimes and 5 levels adjustable volume(0 dB to 110 dB) to meet your needs for different occasions. LED indicators of the doorbell chime are suitable for the elderly and hearing impaired. Remembers your last melody and volume level after a power outage.
no need to reset to your previous settings..
150 M/600 FT OPEN AREA RANGE: Door chime signal can easily cross through doors or walls, ensures you will never miss a visitor, even if you are a few rooms away or on another floor. Note: The battery level will affect the signal receiving range. It is recommended to change it once every 12 months..
EXPANSION SYSTEM: Door/window door sensor will detect every entry and send alarm warning to the doorbell chime receiver to better protect your place. You will hear the door bell chime to remind you when someone opening your door/window or your pet coming home. Each door sensor or receiver can be expandable for business, home, apartment, classroom, office, basement and more..
EASY TO INSTALL: Plug the wireless doorbell into socket, tear off the tape behind door sensor chime then paste on the....

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GEREE Wireless WiFi Video Doorbell Camera, Door Bell with Human Motion Detection, Night Vision, Battery Powered with2-Way Audio, 166°Wide Angle,IP65 Waterproof,One Year Free Cloud Storage

【Two-Way Audio & Instant notifications】If you expecting an important document by courier and wanted to be able to communicate with the delivery person when they arrived at. You can able to held down the doorbell wireless Two-way talk volume button and try to contact the driver In a short time .So you will never miss the delivery of important packages or documents, even if you are not at home, your phone can receive notifications for motion detection in time from Aiwit APP..
【2.4G Stable WIFI & Free One Year Cloud Service】Video doorbell supports 3- day Loop recording free cloud storage .If you need 7-day loop recording cloud services, please purchase as needed in App. Doorbell camera only supports 2.4G WIFI( not support 5G). The videos are automatically uploaded to cloud services. If your WIFI around -40 is stable,if it exceeds -60, indicating that the network signal is very weak and needs to be strengthened to ensure that the video is uploaded..
【Alarm Trigger & Accurate Humanoid Detection】You can set up humanity detection so that wireless doorbell will only detect human movements,not wind, animals or cars, reducing unnecessary disturbance.GE....

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KCMYTONER Motion Sensor Alarm Wireless Infrared Sensor Alarm PIR Motion Detector Alert with Remote Control,4 Modes-Welcome/Doorbell/Alarm/lnduction lighting mode

Wireless Motion Sensor Alarm: Motion detectors are essential in a home security system. It can detect movement in the surrounding areas - driveways,....
Multi-function alarm: 4 modes-Welcome /Doorbell/Alarm/induction lighting mode.
8 chord high definition voices, 6 kinds of welcome songs and 35....
USB Charging Port: Powered by USB cable (included). The host built-in lithium battery: 3.7V 750mA, charging port: Micro USB. One time charging for the....
Easy Installation: Install the welcome doorbell in the ceiling or aisle of the entrance where customers and intruders go back and forth. lf used for....
Package Contents: 1 x Motion Sensor Alarm,1 x Remote Control,3 x AAA batteries,1 x Double Side Tape,2 x screw,1 x Instruction manual. . If you have....

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KERUI Upgraded Wireless Live Loud Siren Host,Indoor/Outdoor Waterproof Horn up to 115dB for Home Security Alarm System,Can't Work Alone,Have to Work with KERUI Sensors as Home Garage Shed Alarm System

Design: 115DB loud, Weather proof ABS plastic material allows you to mount the siren outdoors, just need to pay attention to the power cable. It is able to use siren and remote only to work together, to press emergency key on remote for immediate alarm, disarming key for silence and doorbell key for doorbell sound. Remote is essential for siren..
Expandability: Support 40pcs detectors(door contact, motion sensor etc.), 10pcs remote controls to activate/deactivate the siren, 10pcs doorbell sensors. More accessories in our shop supportable to DIY the alarm system based on your need..
Service: If you want a set of alarm system, please go to our official shop or contact us via amazon emails. We can also customize for you according to your detailed request.12-month warranty, lifetime free technique support and friendly customer service within 24 hours..

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