- Usually Ships 4 to 7 Business Days
LiftMaster
Liftmaster 041D7924-1 821LM Extra Sensor
- Usually Ships 4 to 7 Business Days
- availability:
- available
Product Description
• Green Learn Button (Billion Code, 390MHZ)
- Models: 1245, 1255,1270, 1280
• Red/Orange/Amber Learn Button (Security+, 390MHZ)
- Models: 1245R/1255R, 1265R, 2220, 2245/2255, 2265, 2280, 2500, 2575, 2585, 2595
• Purple Learn Button (Security+, 315MHZ)
- Models: 1345/1355, 1356, 3220, 3240, 3265, 3270, 3280, 3800, 3500, 3850, 3585, 3595
• Yellow Learn Button (Security+ 2.0, 310, 315, and 390MHZ)
- Models: 8065, 8155, 8165, 8355, 8360, 8365-267, 8500, 8550, 8557, 8587
ALT-SKU: G821LMB-2SENSOR; 821LM-SENSOR