Description:

Product: Garage Door Opener Keypad Wireless Fit for LiftMaster 41A5021-1H, 41A5021-1I, 41A5389-1, 41A5389-1C, 41A5389-1D, 41A5389-1E, 41A5483, 41A5507, 41A5021-1H-315, 41A5021-1M-315. Features: The keyless entry system controls up to 3 openers; different PIN can be used to match and control different garage door opener; Clamshell design and waterproof material extend the service life; backlit numbers are easy to read even in the dark. High Tech: This garage door keypad features the latest Security+ 2.0 rolling code technology that easily synchronizes with existing door opener frequencies to eliminate radio wave interference.