1、AUTO ON OFF: Front and rear dash cam connects to the car power, the car starts up automatically to turn on the video, and turns off to save the video and turn off automatically. 2、PARKING MODE: The car recorder automatically turns on and starts recording when a crash is detected, thus providing video evidence of your car being scratched while parking, ensuring that your car is monitored 24/7 so you can rest easy. 3、AUTO LOOP RECORDING: Seamlessly loop recording, when the memory card is full, the car camera will automatically overwrite with the latest unlocked video. Locked files are not deleted from the loop recording to guard important video evidence in case of accidents. 4、1080P FULL HD CAR RECORDER: The in car camera can record video footage in up to 1080P definition, and the 170° wide angle of the front camera helps eliminate visual blind spots. 5、MOTION DETECTION: Dash camera recorder supports standby state static situation, if there is a target object moving in front, it will automatically record all its movement process. Support up to 32GB Memory Card (Not Included).