The CR12A Remote Control sends wireless radio frequency (RF) signals to any X10 transceiver (RR501 or TM751, etc.). The Transceiver then passes the signals onto your house wiring to control lights, appliances, or Wireless cameras around your home. You plug lights and appliances into X10 modules (sold separately). You plug XC10A wireless camera / Video senders into XM10A remote controlled power supplies (sold separately). The CR12A also lets you automatically scan each of up to 4 cameras in turn (forward or backward) so as to display the image from each camera in turn on your TV.
Limited Warranty: One year from invoice date with Directron.com. 30-Day money back with 15% restocking fee for non-defective returns. No credit or refund after 30 days. Customer is responsible for returning defective products including DOA due to manufacturer unless testing is paid before shipping.