2.4G Wireless Car Rearview Parking CMOS Camera Features & Specifications: 1. Image sensor: OV 1/3-inch color CMOS 2. Total pixels: 628 x 582 3. Resolution: 380 TV lines 4. Minimum illumination: 3.0 lux (when LED works,then 0 lux) 5. Lens: 2.8mm 6. TV system: PAL / NTSC 7. Video output: 1.0Vpp composite video at 75 ohms 8. Operation temperature: -20 to 50 degrees Celsius 9. Power supply: DC 9V-14V (Car Charger for both Wilreless Receiver and GPS machine together. No need separate GPS Car Charger 10. Current: DC 12V>=80mA 11. Dimensions: 254mm x 33mm x 45mm 12. Angle of view:110 degree 13. With connection cable 14. Water-resistant ,shockproof and Night vision 15. Night vision distance: 0-5 meter 16. Distance between the holes are 235mm,suitable for any number plate. Installation: Clip-on the license plate directly. No damage to car and No need to drill an extra hole in the car rear.