LiftMaster Liftmaster Liftmaster 355LM Universal Radio Garage Door Opener Receiver - 315MHz

Liftmaster 355LM Universal Radio Control Garage Door Opener Receiver 315MHz Features Security+® rolling code technology Compatible with LiftMaster® Security+® remote controls Jumper option for momentary or constant relay contact Specifically for use with most 3wire systems without a transformer Optional Liftmaster 85LM plugin AC transformer requires no hard wiring 3year warranty Accepts up to 8 Security+® remote control codes and 1 Keyless Entry code FCC certified The Liftmaster 355LM is compatible with the following remote controls: 1 Button Liftmaster 371LM 2 Button Liftmaster 372LM 3 Button – Liftmaster 373LM Wireless Keypad – Liftmaster 377LM