$34.99

No more getting out of bed and stumbling downstairs to check if the garage door is closed. The Chamberlain(r) Garage Door Monitor tells you if your garage door is open or closed by displaying a blinking red LED on the receiver. The receiver can be in virtually any room in your home. That's convenient, dependable security and peace-of-mind for the largest door to your home. cldm1 universal garage door monitor receiver 61.159 610.159 61.0159 610.0159 61-159 610-159 61-0159 610-0159 61159 610159 610159 6100159