- Works only with yellow learn/program button operators
- Works only for units 2015 to Present only - Lift master Brand only
- Compatible only with Lift master Security+ 2.0 garage Door openers
- Security+ 2.0 garage Door openers have a yellow learn/programming button
- Equipped with security+ 2.0 rolling Code Technology that virtually eliminates radio wave interference
Liftmaster 877LM Wireless Keyless
- Wireless Keyless Entry - Security+
- Confidently know that every click sends a secure code to your garage door opener.
- Wireless Design
- No need for additional wiring.
- Keyless Access
- Open or close your garage door without using a remote control or key.