1.Sunshade design
2.Power : 12~~24V
3.Built-in quad control box function
4.Support four camera inputs
5.Single View/Split view/Quad view selectable
6. 7 languages OSD display
7.PAL/NTSC optional, MIRROR/NORMAL image optional
8.Automatically turn on when the reversing gear is engaged
9.Trigger priority: CAM 1>CAM 2>CAM 3>CAM 4
10.With high-low voltage protection and short circuit protection