Chamberlain (r) CLDM2 Universal Garage Door Monitor Sensor
Use this extra sensor with your garage door monitor when you have additional garage doors.
StorePart# 3538726
ManPart# CLDM2
RadioShack
817-415-3700  

Chamberlain (r) CLDM1 Garage Door Monitor
No more getting out of bed and stumbling downstairs to check if the garage door is closed.
StorePart# 3537484
ManPart# CLDM1
RadioShack
817-415-3700  

Chamberlain ? Clicker? Universal Wireless Keyless Entry
Replace your damaged or non-functioning keyless entry with the Clicker KLIK2U.
StorePart# 3538727
ManPart# KLIK2U
RadioShack
817-415-3700  

Chamberlain (r) CWPIR Motion-Alert Add-On Sensor
Extend the reach of your Chamberlain CWA2000 motion-alert system by adding additional sensors.
StorePart# 3896489
ManPart# CWPIR
RadioShack
817-415-3700