for 139.53997D 139.53985DM 139.5314D 139.53990DS 139.5399011 139.53914D 139.53993D 139.53930DM for Sears Craftsman Chamberlain LiftMaster Garage Door Opener Remote with Purple Learn Button (2 Pack)

Garage door opener remote works for Sears Craftsman LiftMaster Chamberlain garage door opener. WARNING: can ONLY work with PURPLE learn button (check the back of your opener). With Security+ technology, users are assured of a new code with every use. Code type: Security+ 315 MHz

• Garage door opener remote works for Sears Craftsman LiftMaster Chamberlain garage door opener. WARNING: can ONLY work with PURPLE learn button (check the back of your opener). With Security+ technology, users are assured of a new code with every use. Code type: Security+ 315 MHz
• Universal garage door remote CARMATOR is compatible with these models: 139.18451D, 139.18451DM, 139.18452D, 139.18452DM, 139.18453D, 139.18453DM, 139.18473D, 139.18473DM, 139.18490DM, 139.30499, 139.5314D, 139.53753, 139.53754, 139.53910D, 139.53914D, 139.53919D, 139.53920D, 139.53925DS, 139.53930D, 139.53930DM, 139.53985D, 139.53985DM, 139.53990D, 139.53992D, 139.53993D, 139.53997D etc. NOTE: It does not have DIP Switch function
• 3 Buttons - program and control up to three garage door openers, Gate Operators or Commercial Door Operators simultaneously. Works far from the garage door opener for “no waiting” roll-in access
• Remote control comes with a visor clip, so you can easily attach it to your car's sun visor and control your garage door while driving
• Each remote control undergoes double quality control. Technical support 24/7
• Includes: 2 Remote controls, 2 Visor clips, Battery (contained in remote control), instruction manual