installation:1. Mount the camera in the licensed area of the license plate2. 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: YesAlarm Type: Vehicle Backup CamerasWire or Wireless: Wirecar rear view rear view camera rear view parking lot / / AVEO / CAPTIVA / CRUZE / LACETTIEspecially for epic Especially Cruze hhr lacetti Image sensor:Color CCDTV system:NTSC/Effective pixels:658 x 462 PixelsHorizontal resolution:500TVLShutter speed:1/60-20usMinimum illumination:0.2Lux/ F1.8=1.2 (0 with Led)Lens Angle:170 degree (diagonal)White balance:AutoWaterproof:IP69kVideo output:1.0Vp-p, 75ohmCurrent Consumption:No More 80mAPower supply:DC 12VOperating Temperature:-20 Celsius~ 60 Celsius, RH95% Max.Storage temperature:-30 Celsius ~ 60 Celsius, RH95% Max.colour:blackMaterial:ABSsize:Video cable length:6mPower supply cable length:1mPackage Contents:1 * CCD Car Rear View Camera1 * 6 m video cable1 * power cableOnly the above package content, other products are not included.Note: Light 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.