IPoster Vehicle Car Rear View 9 LCD Monitor 4CH Quad Split Screen For Truck Caravan Van Motorhome Camper. 2x Side View +2x Rear View Parking Cameras. 2x 10m +2x 5m Kit. For Long Hevay Duty Vehicles use. 40°C80°C RH95% MAX/-10°C50°C RH95% MAX. 40°C105°C RH95% MAX/-20°C60°C RH95% MAX. Power: Switch For Power Supply 2. Ch1/Ch2/Ch3/Ch4 For Video Selecting 3. Menu: Menu(Brightness, colors, contrast)Botton 4. Vol+: Increasa Botton 5. Vol-: Reduces Botton 6. Mode: Selecting results of display The Advantages Of 4-Pin Connector Cable: 1. It will shield vehicle’s circuit interference better than normal AV cable. Rubber cot is attached to cover the cable connector to avoid water flushing. One cable solution deals with both power and singal transmission. No power cable is needed to connect cameras. Feature: – 9 LED Backlight Color TFT LCD 800480 HD Split screen. Split Screen-Multi-Display Mode. Full color LED backlight display. With 4 ch 4PIN Aviation Connectors – Parking rearview priority: The monitor will start up automatically, and synchronously display the video from rearview camera when you’re backing your car; the monitor will close – Itself after backing. Scenes will cut to rearview camera automatically while you’re backing the car and change back to the original scene after that. Controlled by an IR remote control or the screen buttons. Package includes: 1 x 9” TFT LCD Quad Monitor. 1 x Power Harness with 4ch 4PIN connectors 1 x Remote Control-No Battery Inside 1 x Mount Bracket 1 x User Manual 2 x 4-Pin Cables (10M). 2 x 4-Pin Cables (5M). 4 x HD 800TVL Side & Rear View Cameras. 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.