DescriptionItem Specifiaction:Function: 7 inch wide screen rearview mirror monitor with clip which can clip on original mirror, easy installingDisplay screen:- Screen Size: 7 inch- Screen Type: TFT LCD Screen, 16:9- Pixel: 800 x 480High quality TV system: PAL / NTSC (auto switch)Power: DC 12VConsumption: 7WVideo: Support two ways of video input, V1/V2 selecting. It will turn to blue screen when no video signalRear watching: Image can be changed left and rightVideo Output Level: 1Vp-p 75OhmOperate mode:- Touch keys- Remote controlFunction Keys:- Power: Switch for power supply- Video: V1/V2 selecting- Menu: Choosing brightness, color, contrast- Voice+: Increase button- Voice-: Reduces button- Mode: Selecting results of displayRearview Mirror Pinch Clip: Adjustable 60mm ~ 90mmDimension(L x W x D): 255mm x 111mm x 25mmConnection Method: Red wire is connected to the +12V / 24V DC, black wire to the GND, blue wire to the reversing forced wire, AV plug to camera(AV2), AV socket to DVD VIDEO(AV1)Camera Specification: Number of Pixels: NTSC: 712(H)*692(V); PAL: 712(H)*682(V) Horizontal Resolution: 600 TV Lines Auto Gain Control: Auto Usable Illumination: 0LUX with 18 IR LED IR project distance: 15M Connector: RCA AV Video Output:1.0Vp-p 75, Negative Electronic Shutter Time: Auto: NTSC 1/60-1/100,000Sec,PAL 1/50-1/100,000Sec Gamma Characteristic: 0.45 The lens focal length: 2.8mm White Balance: Auto Scanning System: NTSC 525 Lines, 60Field/Sec, PAL 625 Lines 50Field/Sec Sync System: Internal Synchronization Power Supply: DC12V -DC24V, 250mA Size: as picture shown Operation Temperature: -10- +50 RH 95% Max Storage Temperature: -20- +60 RH 95% Max Waterproof: IP68Features: CCD HD Bus Truck Trailer Car Rear View Reverse Backup Camera