For 950CD 950CB, 950ESTD 953ESTD, 956EV 953EV 953EV-P2 953EVC, 371LM 373LM, 971LM 973LM, 81LM 83LM, 891LM 893LM, 893Max 890Max 895Max. Universal for Chamberlain/LiftMaster/Sears Craftsman Garage Door Opener with a Purple, Red, Orange, Yellow, Green, Learn Button Since 1993.
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