sensor: 1/4 inch color CCDTV system: NTSC and PALEffective pixels: 728 x 512Resolution: 520 TV lineVideo output: 1.0Vp-p, 75Electronic shutter: 1/60 (NTSC)-1 / 10000s, 1/50 (PAL)-1 / 10000sWaterproof rating: IPX 68Working temperature: -20 Celsius ~ + 80 Celsius RH95%Working (DCV): 12Current consumption: up to 90 mASettings:1. Mount the camera in the license area of the license plate2. Adjust the camera lens to the position.3. the cord (red and black) to the headlight wiring of the car's cord.4. the video output (yellow line) to the display.colour:blackMaterial:plasticPackage Contents:1 * Rear View Camera1 * cable1 * video cableOnly the above package content, other products are not included.Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.