3 for Sears Craftsman Garage Door Remote, Only for Purple Learn Button replace 139.53753 53753 139.18191 HBW2028 371LM 373LM 375LM 950CD 953D 956D(2006-2013)

[Compatibility] For Craftsman, LiftMaster, and Chamberlain garage door openers manufactured from 2006-2013. Works only with a PURPLE learn button; check the back of your opener.
Code type: Security+ 315 MHz. [Accurate Adaptation Model] Garage door opener remote compatible with Sears Craftsman 139.18191, 139.18192, 139.53752, 139.53753, 139.53754, TX2028 139.53753, 139.53985D, 139.53990D, 139.53753, and HBW2028; compatible with LiftMaster 370LM, 371LM, 372LM, 373LM, and 375LM; compatible with Chamberlain 950D, 953D, and 956D. It does not have a DIP function and cannot work with Genie, Overhead, Linear, Raynor, Marantz, Precision, or Legacy garage door openers. [Easy to Program] The 3-button design allows control of up to 3 garage door openers or gate operators at once. It works within 120 feet of the garage door opener for convenient roll-in access. Make sure your garage door opener is fully closed before starting remote programming. [3 Pack - Triple Security] Includes three remote controls for opening garage doors. If one is lost, a backup remote can be used to open the garage. [Battery Replacement] The transmitter contains a lithium battery. To replace it, pry open the case with a visor clip or screwdriver. Insert the battery with the positive side facing up (+).

Dispose of old batteries properly. These are compatible, non-original replacement accessories