Security+ Confidently know that every click sends a secure code to your garage door opener. Up to 3 Openers Controls up to three garage door openers, gate operators, or myQ®-enabled light accessories. Easily fits in a purse, a pocket or on a keychain. Includes a 3-volt battery that provides up to 5 years of operation. Control up to three Garage Door Openers, Gate Operators or myQ®-enabled light accessories. GDO Learn Button Color Compatibility (Learn Button Color ) Green, Orange/Red, Purple, Yellow Number Of Buttons 3 Code Type Compatibility Billion code 390 MHz, Security+ 390 MHz, Security+ 315 MHz Product information provided by liftmaster.com LiftMaster Accessory Compatibility Chart LiftMaster 890MAX, 893MAX, 895MAX Instructions - English, French, Spanish (Manufactured Prior to 2022) LiftMaster Accessory Compatibility Chart