Key features

• •Compatibility: The universal garage door keypad is compatible with Chamberlain, Liftmaster, Genie, Linear, Overhead Door, Stanley, Multicode, Sears Craftsman, Legacy, BlueMAX, Python, Raynor, Access Master brand garage door openers: *IMPORTANT: Please refer to the compatibility guide of second and third pictures before purchase. NOT COMPATIBLE: Sears Craftsman Series 100, 200.57933; Overhead Door 456, 551, 556, and 1000A and Overhead Door openers with dip switches.
• •Keyless Garage Access: This garage door opener key pad is a secure keyless entry system that open or close your garage door without using a remote control or key. The wireless keyless entry system can open the door using a private 4-digit code you program directly into the unit. Replacement for 877MAX G940EV-P2 878MAX 377LM 977LM 877LM 66LM CMXZDCG440 MDTK LPWKP etc.
• •Easy Installation And Use: The Keyless Entry offers wireless installation and wireless programming. Includes a cover for weather protection. Large back-lit buttons on the keypad will provide quick and easy entry. You can set a 4-digit PIN to open and close the garage door. Program the keypad to opener with the learn button or dip switch on the garage motor.
• •Safe and Reliable: This garage door keypad features latest Security+ 2.0 rolling code technology that easily syncs to your existing opener frequency and eliminate radio wave interference. Using professional testing equipments to strictly inspect. This keypad has 3 channels, and can be connected to three openers, you can control up to 3 motor units with only one keypad.
• •Our After-Sales Service: lf you are not positive that this is the correct item for you, please contact us through our store front page "Ask a question". If you are unhappy with it for any reason, reach us and we will sort things out for you. 1 YEAR W-A-R-R-A-N-T-Y.