The mobile app Prizrak ID was designed for users of the motor-vehicle immobilizers systems Prizrak ID and telematics car alarm systems Prizrak 8 and 8-xx series. The mobile app Prizrak ID allows the regisered users to pass authentication in order to enable the vehicle's engine to start. After installing this application on your smartphone, it becomes a part of the vehicle anti-theft system. The Prizrak ID app - is a smartphone tag that you always carry with you. Features: - runs in the background mode; - the app user doesn't have to follow additional actions; - is compatible with smartphones based on Android 6.0 and higher that support Bluetooth (BLE).