2 for 81LM Liftmaster Garage Door Opener Remote Green Learn Button 1993-1995/1997 Models 3-Year-Warranty

Price: $16.99 - $12.35
(as of Oct 14, 2025 22:05:36 UTC – Details)

Product description

**Compatibility**:ONLY Compatible with a Green Learn Button of manufactured from 1993-1995/1997 Liftmaster/Chamberlain/Sears Craftsman Garage Door Opener.Replacement for Liftmaster 81LM 82LM 83LM Chamberlain 850CB 853CB 856CB Sears Craftsman139.53879 139.53859 Remote.
**240mAh High-Capacity Battery**: Enjoy extended usage with a powerful 240mAh lithium battery.
**Advanced Low-Power Chip**: Third-gen smart chip ensures wider compatibility and efficient performance.
**Rigorous Testing**: Over 100,000 tests assure reliability and durability.
**Security+ 2.0 Rolling Code**: Enhanced anti-theft with over 164 feet remote range.
**Easy Pairing**: Simple pairing with garage door motors, easily fits on car sun visors.
**Durable ABS Alloy Material**: ABS alloy makes it sturdy and drop-resistant.
【After-sale Service】We provide 3 YEAR warranty with no condition return or exchange. If you have any query, please contact us through our store homepage “Ask a question” or support email and we will get back to you as soon as possible within 24 hours.