2.4G wireless color video receiver / transmitter, avoids complicated wiring. An Perfect kit for car rear view camera, converts a wired rear view camera into a wireless one. 50m working range, suitable for larger vehicles, small trucks, cars, and RVs, etc. Stable signal ensures higher quality image. Wireless receiver transmitter takes no trouble with running video cable. Mainly be used for wireless connection on light vehicles for video output to monitor, DVD player, camera, and MP5 etc. Take one minute get your camera become a wireless camera, easy installation. Connect to rear-view camera and front video screen. Fit all composite video connections. Transmitter frequency: 2468MHZ Power output: 100mW Video in / out: PAL / NTSC composite video signal Receiver sensitivity: -93dbm Working current: DC12V 200mA AV out interface: jack Work range: Up to about 50m (Hollowness) Transmitter / Receiver cable length: 1.5m Material:ABS colour:black Package Contents: 1 x Rear View Video Transmitter 1 x Receiver Only 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.