AUSDOM Dash Cam AD170 with 1080P FHD,G-Sensor, Loop-Cycle Recording,WDR MOTION DETECTION; the dash camera will start recording automatically when motion is detected, hence capturing the critical moments before a potential or actual collision. CAR DASHBOARD RECORDER WITH WIDE DYNAMIC RANGE; thus preventing overload exposure and under exposure to deliver clear imagery and also identify complex scenes. WIDE VIEWING ANGLE; to ensure that everything will be accurately recorded in the event of a collision or any dispute with a passeng LOOP-CYCLE RECORDING; when the SD card gets full, the camera will override old recordings, replacing them with new ones. Youll never risk not to having the DVR record key moments due to full memory! item needs a class 10 memory card.CLICK the Orange button to Order Now! 1080FHD RESOLUTION; as such, all your recordings will have crystal-clear details, providing the best performance known to the industry.