LiftMaster 371LM Single Button Visor Remote Control

The LiftMaster 371LM garage remote is a single button visor remote control that works with the Liftmaster 315 MHz Security receivers. This LiftMaster 371LM remote will work with any LiftMaster, Chamberlain, or Sears Craftsman Garage Door Opener that has a PURPLE learn button. Programming the remote is simple just press the PURPLE learn button on your opener and then press the button on the remote. Compatible with the following models: LiftMaster remote controls: 373P, 372LM, 373LM, 374LM, 370LM LiftMaster garage door opener model numbers 3595, 3585, 3575, 3500, 3280, 3265, 3220, 3255, 3245, 3110, 1356, 1355, 1346, 1345, ATS2113X, ATS2113X-CX, HCT501130, LGO50113O, LGO50113L, LGO50113R, LGO50113XR Sears Craftsman garage door openers: 139.53752, 139.53753, 139.53910D, 139.53914D, 139.53920D, 139.53930D, 139.53985D, 139.53990D, 139.53992D, 139.53993D, 139.53997D, 53753 and 139.5314D Will not work on openers that use the older 390 MHz Security formatted remotes that have a ORANGE or RED learn button, for those openers please use the LiftMaster 971LM. Product Features: 315 MHz Frequency, over 100 billion codes with code rotating technology Optimize electronic stability and range Featuring Enhanced Radio Technology (ERT) 1 channel/button transmitter, compatible with models manufactured from 2005 to present day Open/close one garage door opener Visor clip and Lithium battery (5 years life w/normal use) included Same as 371LMC Dimensions: 3 x 1.75 x .625 inches One year manufacturers warranty INSTRUCTION MANUAL