Features: Camera Pixel 1280*720P and 1920*1080P HD. High-definition and 170 degree wide viewing angle. like as fisheye. Can be used as front or rear-view camera. Optional distance scale line. Support NTSC Video system. High grade of waterproofing: IP68. 6M RCA Video connector. Fit for Android DVD player and Any TFT Car Monitor. Fit for any Car model. Package Included: 1. Rear camera2. 6m video cable3. Power cable Important Note A. Green switch wire (AHD/CVBS)The camera does not cut the cable by default, and the default is CVBS format.Cut the green line and switch the camera to AHD formatB. White switch wire (Ruler Adjustment)Support parking reference line switch on/off(for A/B/C)When camera under CVBS format, the camera with parking reference line by default. Cut the white cable, the parking reference line turn off.When camera has switch to AHD format, the camera parking reference line already turn off. The Android headunit may have parking reference line, so the reverse image whether have parking reference line, it depends on your car Android headunit.