Dementia doors alarm in comparison

Also great to alert business owners that are working in the back, or out of sight, to customers entering retail store.wireless motion sensor chime components come with a limited lifetime warranty.Portable Pager can be putin Pocket

Window Door Safeguard Monitor the opening and closing of windows, doors, cabinets, the fridge, or the mailbox in real time; perfect as a window alarm ; door alarm ; shed

Wireless motion sensor include 1 Motion Sensor and 1 Plug-in receiver. The motion sensor will alerted when people enter or leave.Use as Entry Alert for home Business.It also can be used at the front door, back door, mailbox, garage and driveway.This motion sensor is not waterproof.If used it on outdoor,Please use on a covered porch or other location where it wouldn't get wet. Wide Distance and range Motion Detector Security Sensor detects movement within 16.4ft range x 110 . It transmits the signal to receivers within the 500ft 150m in open area. It with optional adjustable mounting bracket. Visual and Sound Alerts When the sensor is engaged, the LED light indicator flashes to perform a visual alert. It's a great visual indicator when you are listening to music or for the hearing impaired. Multiple melodiesLoud chime The receiver has 58 ringtones for your choice. 5 adjustable volume levels from 0 dB to 110 dB. Easy Installation YisTech Wireless Monitor Sensor is battery (also can use USB cable) operated for fast and easy use. Each receiver can be paired with up to 20 transmitters. Each transmitter can be paired with up to 20 receivers.

Easy to Install The door sensor chime and receiver are paired already,Just plug the receiver into standard outlet, tear the double-side adhesive tape of the entry alert chime and stick them to any door or window, The Magnetic Door Alarm is waterproof to IP55 and can withstand inclement weather. Ensuring perfect performance when working outdoors

Upgrade Durability Our upgraded door alarm sensor boasts a robust 100,000-use lifespan after rigorous testing, outperforming competitors. With ultra-low-power design and replaceable CR2450 battery, it ensures lasting reliability for your doors. Never worry about frequent replacements!

START YOUR SMART LIFESTYLE - Do you want the house lights auto turn on once you come in the front door? Just Integrate the sensor with your smart lights! Create smart scene on Smart Life APP, you light can be automatically light on when you open the door. Note Require your smart light can be added to Smart Life APP.

What You Get 36-month support (Registered only), 1x TECKNET Door alarm sensor chime, 1xTECKNET Magnetic Door Sensor,1x User Manual and Double-Sided Adhesive Tape

Safe and Secure This window alarm can instantly detect any movement in your door or window. Now you can keep intruders out with our 100dB, super-powered alarm system. It uses a magnetic sensor that is extremely reliable in any condition. Plus, you can set a chime sound to let you know whenever a window or door has been opened

Get real-time alerts when your outdoor gate opens, or set the sensor to automatically trigger the siren on your Ring Alarm when armed in Home or Away mode.

Durable with High Quality The door stopper alarm is made of great ABS plastic and stainless steel plate. Excellent performance in quality and service period. Mind the gap between the door and floor shall be at least 8-10mm for its normal operation.

PORTABLE DEVICE - A lightweight and portable intruder alarm, perfect for travel. The unit can be easily moved to any room within your property.

Vantamo personal alarm offers powerful protection in critical moments. Equipped with a low battery indicator, this safety keychain ensures you're never caught off guard. It's a must-have tool for modern women seeking peace of mind and an easy-to-use personal safety device.