Gxcdizx 2 Garage Door Opener Remote Control Transmitter for Sears Craftsman 139.53879, 139.53859 Remote Control with a Green Learn Button

COMPATIBLE for LiftMaster, for Chamberlain, for Sears Craftsman, for Raynor Garage Door Openers?from 1993 to 1996) with Green Learn Button. ? for Chamberlain 750CB, 753CB,740CB, 850CB, 853CB, 959CB, 856CB. ? for Liftmaster 50LM, 53LM, 54LM, 61LM, 62LM, 63LM, 64LM, 81LM, 82LM, 83LM, 84LM, 99LM. ? for Chamberlain Keyless entry 740CB. ? for Liftmaster Keylss Entry 65LM, 66LM. ? for Sears Craftsman: 139.53879, 139.53859 ? for Sears Craftsman Compatible Model #'s 139.53225 | 139.53645 | 139.53225SR | 139.53645SRT1 | 139.53225SRT | 139.53645SRT3 | 139.53325 | 139.53646 | 139.53325SRT | 139.53646SRT1 | 139.53335SRT1 |139.53646SRT2 | 139.53425 | 139.53648 | 139.53425SRT | 139.53648SRT1 | 139.53479 | 139.53648SRT2 | 139.53491139.5365 | 139.53525 | 139.53650SRT | 139.53525SRT | 139.5366 | 139.536141SR | 139.53660SRT | 139.536151SR | 139.53660SRT1 | 139.536181SR | 139.53669 | 139.53973SRT for Liftmaster 81LM Remote Only Green Learn Button (Billion Code, 390MHZ) This garage door remote is an aftermarket replacement remote, not an universal one. Programming method? Step 1?press and immediately release the GREEN learn button, and then the learn indicator light will glow steadily for 30 seconds. Step 2: press and hold the button of your new remote. Release the button when the garage door opener lights blink or two clicks are heard. (Refer to the English programming manual for more details.)