Transmitter Solutions 390LMD21K 390 MHz Firefly SU7TRACOMFIR61 Mini Remote Control

LiftMaster 61LM, 62LM and 63LM

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

390 MHz Frequency

Single button unit controls one garage door or gate opener

Easy to program using dip 9 switches located inside the unit

Includes key chain clip, 12 volt battery, and programming instructions

Dimensions: 2 by 1.5 by .5 inches

2 y ear manufacturer warrenty