link to JOINLGO 4CH GPS 4G 1080P AHD Mobile Vehicle Car DVR MDVR Audio and Video Recorder Kit Remote Live View on Phone and PC 10 inches VGA Monitor 4 Side Front Rear View Car Cameras for Truck Bus RV

JOINLGO 4CH GPS 4G 1080P AHD Mobile Vehicle Car DVR MDVR Audio and Video Recorder Kit Remote Live View on Phone and PC 10 inches VGA Monitor 4 Side Front Rear View Car Cameras for Truck Bus RV

【EASY WIRING】: https://youtu.be/JRTOHM7z3oE . Wiring via 4 pin connector, it is more tight. We also provide a free PC software, used to palyback recording videos on PC. please check the link to...