Full HD 1080PThe car dash cam uses the sensor and lenses, combined with 1080P Full HD and 12MP resolution, with a 170 angle to help you see 4-lane traffic, providing you valid evidence in the event of an accident. for car dvr camera Full HD 1080PThe car dvr camera uses the sensor and lenses, combined with 1080P Full HD and 12MP resolution, with a 170 angle to help you see traffic on 4 lanes, providing you with valid evidence in the event of an accident. for car dvr camera Night and WDR versionWide dynamic range (WDR) can automatically adjust low light conditions and too high light during recording, so as to obtain images and high quality images during night driving and improve night driving safety Excellent functionLoop recording, motion detection, o on/off, plate printing registration, time stamp, power off, screen saver, photo projection and other functions meet your various needs Built-in G-sensorCan automatically detect sudden shake/collision and lock the footage to prevent the video from being overwritten even in loop recording An accident scene or a terrifying moment can be truly restored, and provides you with valid evidence in the event of an insurance dispute. Easy and gar antieEasy installation, high reliability, with this car backup camera, your driving safety can be ensured more effectively, easily and safely mount on your windshield in seconds with the included suction cup.