A. A 170-degree rearview camera brake light and a 4.3-inch display screen are suitable for Opel Vivaro 2014 models and Renault Trafic 2014 models. It has a high-performance digital ultra-clear image processor. B. The camera is installed in a ball socket that can move in one plane, making it relatively easy to install. End-users may also adjust it if they want to fine-tune the image to meet personal needs. C. The camera is equipped with a long extension cable, so models with a relatively long wheelbase can be installed without much trouble. D. The camera also has reverse guiding lines to assist in reversing. E. Voltage: 12V DC F. Power: 12W G. Contrast ratio: 350:1 H. Sensor: 1/4 PC7070 CMOS I. Lens: F = 1.7mm J. Viewing angle: 170 degrees K. Minimum illumination: 0 lux (IR * 6) L. TV system: PAL M. TV lines: 480TVL N. Horizontal sync frequency: 15625kHz O. Aspect ratio: 4:3, Resolution: 480*272 P. Resolution: 648 (horizontal) x 488 (vertical) Q. Signal-to-noise ratio: Greater than 48dB when automatic gain control is on R. Frame rate: 30fps S. Minimum illumination: 0.5 lux T. Lens waterproof rating: IP68 U. Output lines: Power line, signal line, ground line V. Video output: Composite video cable (75 ohms) W. Operating temperature: -20 degrees Celsius to +70 degrees Celsius, relative humidity 95% X. Storage temperature: -40 degrees Celsius to +85 degrees Celsius, relative humidity 95% Y. Automatic gain control: Automatic Z. Backlight compensation: Automatic AA. Color: Black BB. Material: Plastic CC. Package contents: - 1 camera - 1 4.3-inch display screen - 1 power cord - 1 10-meter video cable - 1 English instruction manual DD. Only the above package contents are included, and other products are not likely to be included. EE. Note: Light shooting and different display screens may cause the color of the items in the picture to be slightly different from the actual objects. The measurement error is around +/- 1 - 3 cm.