LiftMaster 829LM Garage Door Monitor
With the LiftMaster Garage Door Monitor, you can check and close the garage door or gate from any room in the house.
- Monitor and close up to four garage doors or gates from any room in the house.
- Green and red LEDs indicate whether the garage door or gate is open or closed.
- Volume-controlled audible alert lets you know when the garage door is being opened.
- Fast and easy installation.
- 1-Year Limited Warranty.
- LiftMaster garage door opener models 8065, 8155, 8165, 8355, 8360, 8365, 8500, 8550, 8557 and 8587.
- LiftMaster garage door openers upgraded to MyQ by using the 888LM Control Panel.
- LiftMaster gate operator models CSL24V LA400DC, LA412DC and LA500DC.
Manuals - Download (PDF Docs)