Qiwa Anti Theft Wireless Door Window Burglar Alarm-Safety Security Alarm System Door & Window Door Window Alarm  (0)

ALARM SYSTEM - This window door alarm sensor detects entry, prevent kids and babies from going out of the house, protecting your home or office whether you are in or out, as soon as doors or windows are opened, the magnetic sensor will trigger the alarm , and it will send out alarm signal to alarm host if there is movement EASY INSTALLATION - Easily mounted by adhesive, tape it on the window or door then all done No wiring needed No screws needed Completely DIY COMPATIBLE WITH TUYAHUB: The sensitive infrared sensor detects motion and activates alarm on the main control unit. At the same time, sends an alarm on the mobile through app, sends voice call and SMS using the main alarm system. ?Warning : This is a wireless (433MHz) based product and not a WIFI product. For this you need a control hub. Please do not buy if you do not have TUYA control hub with you. Please buy for use with your existing system at your own risk.