installation: 1. Mount the camera in the licensed area of the license plate 2. Adjust the camera lens to the best position. 3. Connect the power cord (red and black) to the headlight wiring of the car's power cord. 4. Connect the video output (yellow line) to the display. Guiding Line: Yes Alarm Type: Vehicle Backup Cameras Wire or Wireless: Wire car rear view rear view camera rear view parking lot / / AVEO / CAPTIVA / / LACETTI Especially for Especially hhr lacetti Image sensor:Color CCD TV system:NTSC/PAL Effective pixels:658 x 462 Pixels Horizontal resolution:500TVL Shutter speed:1/60-20us Minimum illumination:0.2Lux/ F1.8=1.2 (0 Lux with Led) Lens Angle:170 degree (diagonal) White balance:Auto Waterproof:IP69k Video output:1.0Vp-p, 75ohm Current Consumption:No More 80mA Power supply:DC 12V Operating Temperature:-20 Celsius~ 60 Celsius, RH95% Max. Storage temperature:-30 Celsius ~ 60 Celsius, RH95% Max. colour:black Material:ABS size:Video cable length:6m Power supply cable length:1m Package Contents: 2 * CCD Car Rear View Camera 2 * 6 m video cable 2 * power cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.