Ajax DoorProtect Plus (30621), BLACK Wireless magnetic opening detector with shock and tilt sensor

> Built-in accelerometer for shock and tilt detection
> Adjustable tilt angle for alarm triggering
> Ignores chattering and single shocks to avoid false alarms
> Additional NC input for connecting a third-party detector
> Up to 5 years of operation on preinstalled battery
> Up to 1,200 m of two-way encrypted wireless communication
> Remote control and setup via the app
> Pairing via QR code