• Video mode: the video recorder automatically connected to the power and start to record when the doors open . Delay the closure of the doors after a certain period of time video and then stop the video.
• SD card storage: inserts and take out to read the card to be convenient ,  the performance of SD card -board has the superior quakeproof and against the high temperature is compared with the hard disk.
• Automatic cycle of the video: 16G SD card can store video recording recently about three days of passengers in-out at vehicles .
• Automobile black box functions: video can overlay vehicle speed, brake signals, built-in time, date, license plate number, etc.;
• Synchronous sound recording: External connection to the monitor of  microphone, audio and video synchronous save in the SD cards;
• Playback at the scene: The Host bring their own high-definition 2.5-inch   TFT screen, video playback can be at the scene.
• support 1-4 channel real-time video input: Can be achieved at the same time up to 4-channel video;
• Automatic reset: instantaneous cut power, system can be rapid recovery after the power Properly connected and the video has recorded will not be affected.

Voltage range	9V~36V
Storage temperature	-40℃~85℃
video standard	PAL,NTSC
Video speed	1-30(frames/sec)
File format	AVI（MPEG4）
Video input	1channel;2channel;3channel;4channel
Sound input	1-2channel
SD card capacity	8GB-32GB
Play mode	Host system/PC/TV
Angle lens	78/90/115angle(could choose)
camera	CCD camera 420 line
Display screen	High-definition 2.5-inch TFT screen
Video resolution	VGA（640*480)or QVGA（320*240）