Secuvox Motion Detection HD Car Camcorder and Player Synthetic Video recorder and player, motion detection, night vision, bring eye witness with you on the trip Automatic recording when engine is on and stops when engine is off, no need to press any key Taking digital photos, web camera. loop recording, non-stop operations while charging Cycling recording, overwrite earliest file when the memory is full. never worry about out of memory Low battery reminder and auto shut off to save power. with windshield suction cup, setup in seconds