This Liftmaster 61LM compatible unit from Transmitter Solutions is 100% compatible with the following remote controls:
Liftmaster 61LM, 63LM and 64LM
Chamberlain 750CB, 753CB, and 756CB
Sears Craftsman 139.5100, 139.5300, 139.53100, 139.53106, 139.53110, 139.53200, 139.532006, 139.53210, 139.53300, 139.533006, 139.53310, 139.53315, 139.53400, 139.53403, 139.53413, 139.53500, 139.535006, 139.53510, 139.53513, 139.53515, 139.53600, 139.536006, 139.53601, 139.53602, 139.53603, 139.536036, 139.53604, 139.53605, 139.53606, 139.53607, 139.53608, 139.53609, 139.53610, 139.53611, 139.53612, 139.53613, 139.53622, 139.53632, 139.53707, 139.53708, 139.53718, 139.53758, 139.53778, 139.5225SRT, 139.53225SRT, 139.53315SR, 139.53415SR, 139.53515SR, 139.53614SR, 139.53615SR, 139.53618SR, 139.53619SR, 139.53625SR, 139.53626SR, 139.53639SR, 139.53651SR, 139.53699SR
True Guard models from 1984-1992 with 8 or 9 dip switches and 390 MHz frequency
Crawford 61CD
Master Mechanic 61MM
Features:
-390 MHz Frequency
-Single button unit
-Easy to program using dip 9 switches located inside the unit
-Includes key chain, 12 volt battery, and programming instructions
-Dimensions: 2 by 1.5 by .5 inches
-Full manufacturer warrenty
