Shop our line of AccessMaster garage door opener remotes and AccessMaster-compatible LiftMaster remote control transmitters at Garage Door Supply Company. Our inventory includes 1-button 315MHz AccessMaster remotes and 3-button remotes. With our 3-button remotes, control up to three residential garage doors or gate operators. Most are compatible with LiftMaster, Chamberlain and Sears Craftsman garage door operators. All come with visor clips and long-life lithium ion batteries.