Compact 3Button Keychain Remote — Compatible with most LiftMaster, Chamberlain, and Craftsman openers (1997 onward) Why you need it Simplifies entry: Open your garage from up to 120 feet away, so you can unlock and enter without leaving your car or waiting at the door. Controls multiple devices: One small remote manages up to three garage door openers or door operators, reducing clutter and the need for multiple remotes. Keeps access secure: Security+2.0 rolling code technology nearly eliminates radio interference and prevents code theft, giving reliable and safer operation. Key features and benefits Wide compatibility: Works with most LiftMaster, Chamberlain, and Craftsman garage door openers manufactured from 1997 onward, making it an easy replacement or spare. Multiple buttons: Three buttons let you operate up to three separate openers or operators — ideal for dualgarage setups or a garage plus a gate. Secure rolling codes: Security+2.0 rolling code technology provides enhanced protection and reduces the risk of accidental interference. Longrange performance: Reliable control at distances up to 120 feet without delay, so the door begins to open before you arrive. Compact, portable design: Mini keychain remote is small enough to fit in a wallet, pocket, or on a keyring for everyday convenience. Practical use scenarios Arriving home in bad weather: Open the garage from your car at up to 120 feet so you can stay dry while the garage door opens. Multipledoor households: Use one remote to control the main garage, a secondary garage, and a gate or door operator without swapping remotes. Minimal carry: Keep the slim remote in your wallet or on your keychain to avoid bulky devices while maintaining full access control. What it does (function) Sends secure rollingcode signals to compatible LiftMaster, Chamberlain, and Craftsman openers to open and close garage doors and operate compatible door operators. Offers three independent button channels for separate devices. Operates reliably from up to 120 feet with nearimmediate response. Compatibility and notes Compatible with most LiftMaster, Chamberlain, and Craftsman openers from 1997 onward. Uses Security+2.0 rolling code technology to reduce interference and enhance security. Compact form factor fits in a wallet, pocket, or on a keychain. Easy to carry, secure to use, and compatible with a wide range of openers, this mini 3button remote streamlines access to your garage and related door operators without adding bulk.