Keypad entity
LiftMaster 877LM
An exact accessory record with reverse links to verified compatible opener models.
Verified from manufacturer documentationReadiness 70/100
- Exact product
- 877LM
- Manufacturer
- LiftMaster
- Technology
- See source and model conditions
- Frequency
- Confirm at opener-model level
- Learn button compatibility
- Confirm at opener-model level
- Verified compatible models
- Additional verification required
- Limitations
- No verified exception recorded
- Replacement information
- No verified successor recorded
- Monetization
- MONETIZATION_NOT_CONFIGURED
Evidence
Official sources
Verified from manufacturer documentationChecked 2026-08-08