Features:
- Replaces your LiftMaster 977LM with a wireless garage door keypad for LiftMaster and Chamberlain openers with a Learn button.
- Program a PIN and pair the keypad to a compatible Learn-button opener using the instructions supplied with the Anderic 877MAX.
- Uses a 4-digit personal PIN you choose. A temporary PIN for visitors can be set after the keypad is programmed.
- Programs to 315 MHz or 390 MHz garage door openers manufactured after January 1, 1993 that have a Learn button (yellow, purple, red/orange or green).
- The Anderic 877MAX is a substitute for the LiftMaster 977LM wireless keypad. Takes 1 9V battery, not included.
Part/Model Number: 977LM / 977LM
Power Information: 1 9-Volt Required, Not Included
Frequency (if applicable): 390.0 MHz
Compatible with models (if applicable): 977LM, 139.53661, 139.53661SRT, 139.53661SRT3, 139.53662, 139.53662SRT2, 139.53663, 139.53663SRT, 139.53664, 139.53664SRT, 139.53664SRT2, 139.5367, 139.53670SRT1, 139.53671, 139.53671SRT, 139.53671SRT3, 139.53672, 139.53672SRT, 139.53672SRT2, 139.53672SRT3, 139.53673, 139.53673SRT, 139.53673SRT3, 139.53674, 139.53674SRT1, 139.53674SRT2, 139.53675, 139.53675SRT2, 139.53677, 139.53677SRT, 139.53677SRT3, 139.5368, 139.53681, 139.53684, 139.53961, 139.53961SRT, 139.53962, 139.53962SRT, 139.53962SRT1, 139.53963, 139.53963SRT, 139.53964, 139.53964SRT, 139.53966, 139.53966SRT, 139.53966SRT1, 139.53974, 139.53974SRT, 139.53975, 139.53975SRT, 139.53975SRT1, 139.53976, 139.53976SRT, 139.53978, 139.53978SRT, 139.53978SRT1, 940D-01, 376LM, 376LMC, 377LM, 377LMC, 877MAX
