Wireless Door Window Sensor， Detects Opened and Closed Doors or Windows, Door Monitoring, Wireless Chime/Alarm for Home Security Alarm System

Wi-fi Door Window Sensor， Detects Opened and Closed Doorways or Home windows, Door Monitoring, Wi-fi Chime/Alarm for Dwelling Safety Alarm System
【Secure and Safe 】– Push back would-be intruders with a 120-decibel alarm triggered by a high-quality magnetic sensor, or select for a chime to sound when home windows or doorways are opened and closed
【433MHz Required】This door sensor may ONLY work and code with 433MHz, 1527 code based mostly alarm host. We launched it for our 2G & WIFI wi-fi safety alarm system, if buy alarm host from elsewhere, test the code rigorously earlier than shopping for.
【Straightforward to put in】White sharpening physique, High quality delicate button,Together with double sided tape, no wiring or screws, simply merely tear off the tape and stick it on. Will probably be an ideal alternative for your loved ones, workplace, house, storage .and so forth.
【Immediate alarm reminder】The alarm might be triggered and notify you instantly when somebody opens the door (the minimal activation distance is 1cm) Not solely can or not it’s used to guard your loved ones’s security, it can be used to remind forgetful previous people that doorways and home windows will not be closed.12 months lengthy standby time.
【Battery Operated】 – Powered by one included CR2032 button batteries and incorporates a battery take a look at button and low battery indicator LED