This device is mainly used outdoors. It uses infrared detection + intelligent volume recognition technology, which can effectively prevent pets from interfering with false alarms.
It can be used after connecting to WiFi. When the device detects an intruder, it will immediately push a WiFi alarm signal to the mobile APP.
Install Simple, no wiring required, mainly installed in halls, windows, garages, shops, shopping malls, banks, companies, finances, schools, etc.