1.Built-in DVR function,Max support 256G memory card
2.AI BSD or video parking sensor optional for adding function,can add 8 sensors
3.With 3 trigger control(Left,Right,Rear)
4.Universal camera mounting(Front&Left&Right&Rear  cameras)
5.Resolution:1920*1080P @30fps
6.Camera resolution:720P,SONY225 Chips
7.Video output:VGA/HDMI/AV/AHD
8.waterproof and good night vision
9.Built in 10 car models(Engineering vehicle model optional)
10.accessories coming with calibration tape
11.Video cable size:Front 5M,Rear 15M,Left&Right 10M(Can provide according request)
12.Remote control
13.with adjustable camera+4PIN cable
14.Suitable for heavy duty vechile,such as Bus,Truck, Container truck,bulldozer,fire engine,excavator,agitator.