... right, front and rear videos. 1,Four ways video input, including left, right, front and rear videos.2,360 ... ; 9,Alarm trigger record; 10,Full remote control operation; 11,H26.4 high-definition compression format; 12,Image quality up ... 17,Abnormal power-off file protection; 18,Wide voltage input 9V-32V, vans apply; 19,Support force shut down ... after stall the car. 360 degree full view 4 CH Car Black Box