This garage door opener wireless keypad is compatible with single-band or dual-band (315MHz/390MHz) garage door openers and can control up to 3 Genie and Overhead Door IntelliCode garage door openers. Brand names and model numbers are referenced solely to indicate compatibility. The keypad is compatible with Genie IntelliCode I garage door openers and all overhead door openers operating at 315MHz or 390MHz. It offers excellent value, requires no keys or remotes, and supports temporary access codes for service personnel, meter readers, or house sitters. A flip cover protects the keypad from weather, large backlit buttons enable easy PIN entry in low light, and IntelliCode technology helps minimize radio frequency interference. Installation is simple—only a screwdriver is needed. The keypad is constructed from durable, wear-resistant materials for long-term reliability. Always disconnect power before installation and wear work gloves for safety. Package includes mounting screws, a backlit keypad, and a flip cover for convenient programming and setup. This universal wireless keypad works with both rolling code and fixed code dip-switch garage door openers and can control up to three garage doors. It is compatible with major brands including LiftMaster, Chamberlain, Craftsman, Genie, Overhead Door, Linear, Wayne Dalton, Marantec, and Stanley. Supports learning via purple, yellow, red, orange, green, or black learn buttons. IntelliCode security technology ensures a unique code for each door to help prevent unauthorized access.