Firefly 390LMD21K Garage Door Remote (LiftMaster 61LM compatible)
Amazon.com: 2 for Liftmaster 61LM Garage Door Remote Opener (1984-1993) Dip Switch - 300-400Mhz : Electronics
For 61LM LIFTMASTER SEARS garage door gate opener Palestine | Ubuy
Liftmaster 61LM Garage opener remote control new 12V battery Pack Of 5 Model 23A | eBay
Liftmaster 61LM 4-Pack 1-Button Dip Switch Remote Control | eBay
1-2pc Replacement for Liftmaster 61LM Car Garage Door Opener Remote 750CB 753CB | eBay
Liftmaster 61LM Digital Single-Button Garage Door Opener Remote Control - 390MHz (Replaced by: LiftMaster 811LM Encrypted DIP with Security+ 2.0 Technology Remote Control) - 365 Garage Door Parts Professional