Lorex VS6438 2.4 GHz 4-channel Wireless Video Sender with IR Extender Instantly upgrades any RCA-compatible video devices with wireless technology Sends digital video signal to a second TV from a satellite, DVD or security camera Features ability to change TV functions from remote location via remote-control extender, and 4-channel sender 2.4 GHz wireless system has 300-foot transmission range in open spaces Easily connect wireless receiver to any TV using included RCA or coaxial cables