General description Universal Garage Door Opener Keypad offers wireless keyless access to your garage. It is compatible with most garage door openers, including Lift Master, Mechanical Master, Do It, Genie Intellicode, Elevated Door, and Linear Multicode, among others. This keypad features dual channels, allowing you to control up to two garage door openers independently, each with its own access PIN. Designed for durability, it is waterproof and dust-proof, making it suitable for use in various weather conditions. Technical specifications Material: Plastic Background lighting for night use Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with most garage door openers with intelligent/learning button DIP switch Not compatible with Series 100200.57933, Genie/Elevated Door Intellicode II (manufactured from 2010 to 2011), Elevated Doors 45551 and 1000, and Elevated Door Openers with DIP Switches Installation Easy wireless programming Setup can be completed