2.4G Wireless Color Video Transmitter and Receiver for Vehicle Backup Camera Front Car Rear View Monitor System

Avoid complicated wiring, to be used with in-car monitor and camera, backup system. Note: It should connect to 9V / 12V power. Easy to install: The transmitter connect to rear camera, the receiver connect to monitor. Only when you pull reverse, monitor will automatic show backup picture. You could also connect all parts to constant power or 12V battery, monitor will show picture full time. Receiver/transmitter signal range: 15-20M (open areas without other strong signal interference, it will far away)