Podofo wireless car backup camera kit 4.3" mirror monitor waterproof license plate vehicle rear view camera with 7 led ir night vision contrast: 300:1. a clear contrast working voltage: dc 12v. backup cameraresolution: 480 tv line 8 infrared ray led image sensor: pc1030 lens angle:3.6mm(92deg)/2.8mm(120deg) power supply: dc 12v s/n radio: better than 48db video output: rca connector, 1.0vp-p,75ohm waterproof grade: ip68 effective pixels:628x586pixles/pal, 510x496pixels/ntsc wireless transmitter and receiver: wireless transmission of video signal, no cabling hassle connects to rear-view camera and front mirrortake some minutes get your camera become a wireless camera video signal transmission via 2.4 ghz radio signal range: barrier:10m, no barrier:30m
