Boyo Rear View Camera (VTL400SR) Rear View Camera with 2 Parking Sensors and IR built-in for Night Vision. High Sensitive 1/4-inch DSP Color HD CCD, Remarkable Low Lux Performance of 0.03 at F2.0 Waterproof(IP67), Reverse Image, Distance Grid Line Display & Speaker for Audible Alerts 7 pcs IRL Leds for Night Viewing, Beautiful design with Zinc Mental Material and Anti-scratch Coating 682(H)x512(V) Resolutions, US Patent #7195405