Elevate your garage door access with the Universal Wireless Keypad compatible with 877MAX models and an array of Liftmaster, Chamberlain, Craftsman, Raynor, AccessMaster, True Value, Steel Craft, Master Mechanic, Do It Best, and select Wayne Dalton garage door openers. Designed to seamlessly integrate with Security+ 2.0 systems featuring yellow learn buttons, 315MHz Security+ with purple learn buttons, 390MHz Security+ with red learn buttons, and 390MHz Billion Code systems with green learn buttons, this keypad offers unmatched versatility. Effortlessly replace various models including 878MAX, 877LM, 376LM, 377LM, 976LM, 976-315LM, 940CB, 940D-01, 940T, 940ESTD, 940EV, 940EV-P2, 940EV-P2MC, 977LM, 66LM, 66LC, 740CB, 139.53684, 139.53754, 139.53754-01, 139.3050, CMXZDCG440, 41A6147-10, and more (132B2386-6 / HBW7163). Your purchase includes the necessary 9v battery, mounting hardware, and user-friendly programming instructions. Enjoy enhanced usability with a backlit keyboard ideal for low-light situations and a weather-resistant flip-up cover. Experience added convenience with features like setting temporary passwords, one-touch closing (no code needed to close, only to open), and programming for multiple garage doors. Trust Swiftly Parts, the premier US-based brand, offering unparalleled after-sale support. Say goodbye to overseas or nonexistent support—rely on our dedicated team for all your needs. Backed by a Lifetime Replacement Warranty and a 60-Day Free Returns policy, our keypads ensure worry-free ownership. If you wish to return the item, simply send it back within 60 days for a full refund—no questions asked. Upgrade your garage door opener's functionality and reliability with Swiftly Parts' Universal Wireless Keypad—a testament to quality, compatibility, and exceptional customer care.