About This Item

• Only Compatible With Liftmaster 371Lm Purple Learn Button 315 Mhz Security+ Rolling Code Technology, Other Colors Button On Your Garage Door Opener Motor Will Not Work.
• Replacement For Liftmaster 370Lm, 371Lm, 371Lmc, 372Lm, 372Lmc, 373Lm, 41A6127-1 Chamberlain: 41A6318, 940D, 940Cd, 950D, 950Cd, 953D, 953Cd, 956D, 956Cd Sears Craftsman: 139.18191, 139.18192, 139.53752, 139.53753, 139.53754.(Check Our Full Compatible List For More Models)
• 2 Channel Remote, Slim And Mini Design Fits Nicely Into Your Pocket, Purse, Backpack, Etc. Easy To Carry When Go Outside.
• Easy To Sync This Remote Control To Your Garage Door Motor. By Pressing The Purple Learn Button On Your Garage Door Opener Unit, Then Pressing This Remote Button Until Your Garage Door Opener Will Flash Or You Will Hear 2 Clicks.
• We Have Dedicated Customer Service Staff To Solve Pre-Sales And After-Sales Questions For You, You Can Contact Our Customer Service At Any Time.