Accessory Type: Car Cameras Accessories Compatible with: Other Brand: Other its not only a backup camera. It has a button control to switch: NTSC/PAL, Parking Lines/No Parking Lines, Reverse/Forward Image. Feel Free to MatchHi-definition Color CCD Image Camera. Power Supply: DC 12V Parking Assistance Angle Adjustable, 4 LED Night Vision, Waterproof, Universal Mount Power supply: DC 12V - RCA video cable connection. A wide angle viewing camera lens makes sure you can see enough to park and reverse safely. You will never have to worry about taking your camera off on bad days as it is highly weather resistant and will sustain through any storms. One-Button Control Instruction Press one button to perform several functions: Switch modes based on continuous button-press times 1, Open/Close the Guideline (Default Mode: Mode 1)2. Image Upside Down/Left and Right Reversal (Mode 2)3. Image System NTSC/PAL Shift (Mode 3)4. Guideline Selections (Mode 4)5. Guideline Moving up and down (Mode 5)6. Guideline Left and Right Extension (Mode 6)Notes: 1. Continuous button-press interval time is 500MS (0.5s)(Count the time since the button is bounced back, Press time is NOT included)2. Press button after the camera goes into a specific mode. Make sure button bounce time is within the range of 500MS(0.5s)~3s. (a valid press)3. Once stop operation voer 3s, the camera will step into default mode. Description: -Image sensor: CCD HD (Distance reference marking display)- Lens angle: 1.8mm(170 deg)-Resolution: 480 TV line-S/N Ratio: Better than 48dB-Video output: RCA connector, 1.0vp-p, 75 ohm-Power: 12V DC(+/-10%)-Waterproof grade: IP68-Effective Pixels: 628 x 586 pixels/PAL, 510 x 496 pixels/NTSC-TV System: NTSC Packages Included: 1x Car Rear View Camera with LED Night Vision 1x DC Power Cable 1x AV Cable 1x User Manual 1x Package Box.