1080P high-definition camera, night market enhanced, the details of the accident picture are clear and can effectively avoid disputes, and record every moment of your driving journey at the same time. 170° large wide angle, wide field of view 170° angle of view, easily covering three lanes, once an accident occurs, the vehicle conditions in the adjacent lanes can be seen at a glance loop recording After the vehicle is started, it will automatically loop the recording without dropping frames or missing seconds. When the storage is full, it will automatically overwrite earlier recordings, and it supports playback of recorded clips. Ultra-clear 1080p video Video encoding format: MOV 30fps video frame rate External storage supports TF8G~64G (not included) The WiFi version can be connected to the radio via USB or to the mobile phone via WIFI The USB version can connect to the radio via USB, but not to the phone via WIFI (Apple, Android system) Wifi interconnection Open the mobile APP and connect to the Wi-Fi of the driving recorder, you can watch the shooting screen in real time, check the historical images, and download the precious video to the local mobile phone Suitable for shooting in all environments, day, night, rain.