LiftMaster 890MAX Security+ 2.0 Mini Remote

The LiftMaster 890MAX Security+ 2.0 Mini Remote is a compact, 3‑button keychain remote designed to operate up to three garage door openers, gate operators, or myQ-enabled light controls within the LiftMaster/Chamberlain/Craftsman ecosystem. Built on Security+ 2.0 rolling code technology with tri‑band transmission, it helps reduce interference and enhances range by automatically sending signals on 310, 315, and 390 MHz. Ideal as a replacement remote or convenient upgrade for residential and light commercial applications, it offers quick, portable access with a status LED for feedback during use and programming.

Compatibility spans most LiftMaster, Chamberlain, and compatible Craftsman openers manufactured since 1993 that use a Learn button, including yellow (Security+ 2.0), purple (315 MHz Security+), red/orange (390 MHz Security+), and green (390 MHz Billion Code). The 890MAX is powered by a 3V CR2032 coin-cell battery and is programmed using the opener’s Learn button—no special tools required; follow the color-coded procedure in the official instructions. For safety, operate the door only when it is in full view and keep remote controls out of reach of children. This Security+ 2.0 mini remote is a practical choice for buyers searching for a LiftMaster keychain remote, universal replacement within the brand family, or an easy-to-program controller for multiple doors, gates, and myQ light accessories.