Welcome To Our Store. IPoster 7 Waterproof AHD Quad Split-4-Screen Monitor High quality IPS Screen AHD monitor 4 channel video inputs, Max support 4 cameras connections. +4PIN AHD 1080P Rear View Reversing Camera. +10m/33Ft 4PIN Extension Cable. EEasy Installation This item is 12V-24V version For Boat Folklift Caravan Trailer. AHD 1080P Technology: The AHD technology for backup cameras. Digital high definition image processor will make your backuping more confident and safe. This wired system never has Picture delay or signal issues, different from the unstable wireless products. IP69K Waterproof Monitor, Features high/low temperature resistance (-40°- +85°), Waterproof IP69K LCD AHD Monitor, Works Perfectly in any Extreme Weather. 7 AHD Waterproof Quad Splitscreen Monitor. Screen Size: 7 inch. Display Component: Color LCD IPS Screen. TV System: PAL/NTSC auto. Screen ratio 16:9. Rear-view:V1, V2, V3 and V4 Max support 4 cameras connections. View Angle: up / down / left / right. Operate mode: Touch Button. 0LUX(18 IR LEDs for night vision). 25(W) x 44(H) x 72(L) mm. The difference between AHD and CMOS / CCD camera. AHD camera has sharper pictures. It sharpens the focus of picture, making it as real as possible. 2MP AHD lens Makes clear night vision even in a low light environment. 18 infrared lamp used in the low light condition. You can easily adjust the angle at Multi-level. 120 degree angle lens, ensure car’s rear side for effective reversing and parking operation. 1 x 7 inch AHD Waterproof Quad Monitor. 1 x Power Cable. 1 x Backup Camera. 1 x 4Pin 10m Cable. 1 x U-shaped Bracket. 1 x Detachable SunShade. 1 x Monitor Manual. 1 x Set Screws. Positive feebacks and Excellent DSR will be much appreciated! If you have any problem. Please feel free to contact me, we do try respond as quickly as possible.