Portable Car Camcoder with Lane Assist, Forward Collison Warning 2.4 Inch high resolution display screen provides clear image and immediate play on site Helps clarify traffic accident responsibilty and reduces dispute AVI format recording supports direct broadcast by using various players and easier uploading to video website High speed dynamic recording with instant light and shade response Image output 1280x720, 640x480 and 30 frames per second Micro SD card storage device, maximum support 32 GB (Not included) High-speed quad core CPU processing chip allows for continuous recording Specific vehicle mounted support renders extensive use HOLD button keeps files from being deleted and cyclically covered Night vision designed with dual F8 night vision lights provides ideal night vision effect Synchronous display of date and time One touch voice recording One touch screen power off 500 megapixel Carl Zeiss wide angle HD Camera USB cord and vehicle power cord Small and compact so it does not block driver's view