Universal Garage Door Opener Keypad, Compatible with Chamberlain/Liftmaster/Craftsman Opener Produced Since 1993, Replace G940EV-P2, 878MAX, 877MAX, 877LM, 377LM, 977LM, Wireless Keypad Keyless Entry

Features

• 【Broad Compatibility】This wireless Garage Door Opener Keypad is compatible with Liftmaster/chamberlain/Craftsman garage door openers which is manufactured since 1993. Works with openers of Security + 2.0 with yellow learn button, 315 MHz Security + with purple learn button, 390MHz Security + with red/orange learn button, 390 MHz Billion Code with green learn button. Replaces G940EV-P2, 878MAX, 877MAX, 877LM, 377LM, 977LM. Does not work with Craftsman 200.57933 57943 57953 Series 100 CR1150 139.57943 139.57953
• 【Upgraded Design】This Garage Door Keypad controls up to 3 openers; Clamshell design and waterproof material extend the service life; backlit numbers are easy to read even in the dark.
• 【High Security】 Every time the wireless garage door keypad is activated and used, a new access signal is sent from billions of possible combinations, which effectively prevents radio signals from being intercepted. Please feel free to use without worrying about security issues. The latest Security+ 2.0 rolling code technology that easily synchronizes with existing door opener frequencies to eliminate radio wave interference.
• 【Keyless Entry】This garage door keypad is completely wireless, which is powered by battery (included). You can open or close your garage door without using a remote control or key.
• 【Good After Sale Service】We provide a one-year warranty service for the Garage Door Keypad. For any reason you're not completely satisfied with the product, you can ask for a replacement or refund. If the product doesn't fit and the return period has passed, please don't worry, feel free to contact us and we will respond and solve the problem within 12 hours.