1080P 4CH GPS 4G AHD Car DVR MDVR with 1TB HDD 7" VGA Screen Rear View Cameras

1 x accessory for MDVR. Support 4CH alarming inputs and 1CH independent alarm output (open/close door, brake, back up, motion detection etc). VGA output. 1 x 1TB HDD. Support 4G remote monitor. Video Output 1 Channel RCA Video Output ,1.0Vp-p,75, 1 Channel VGA Output.

eBay