Capture Full HD 1080p25 video with interior audio as evidence in case of possible accidents. The Coby DCHD-102 Dashcam is a sleek and user-friendly dashboard camera featuring a 2.7" LCD screen displaying a very wide 140 viewing angle. The camera turns on and begins recording automatically as soon as you turn the ignition on. It records continuously with unlimited looping to up to 32GB microSD cards. Whenever there's an impact or a shock caused during acceleration/deceleration, G-sensor technology detects the occurrence and stores away the recording so that it isn't overwritten.