Monitor the status of your garage door from inside your home. No longer will you have to run downstairs or go outside just to see if you or your children have left the garage door open. Simply affix the sensor to the inside of your garage door, and plug the indoor receiver into a standard AC outlet. The receiver's red LED will flash when the door is open.
|What's in the box||(1) Receiver w/Antenna
(1) Transformer (AC Adaptor)
(1) 3V Lithium Battery
(1) Repositionable Fastensing Strip for Sensor Mounting