LiftMaster 892LT Two-Button Security2.0 Learning Garage Door Opener Remote Control - Compatible only with Security2.0 LiftMaster garage door openers with yellow programming button - Pack of 1

Compatibility: Compatible only with Security+ 2. 0 LiftMaster garage door openers or gate operators that have a yellow programming button, Multiple-Use Learning Remote Control: Use with garage door openers, gate operators, Battery-Operated Remote: This remote control operates and comes with a AAA battery, Security+: Garage door opener remote issues secure code every time button is pressed to open door, Programming Guide: Download the MyQ app onto your phone and set up an account. While setting up in the app, select "Smart Garage Hub" in the devices. Do Not pick Garage Door. Once you select Smart Garage Hub, you will see pictures of various models. Pick the one that looks like the 828LM model and follow the prompts to enter the serial number of the unit off the back. When you get to the prompt, hit "Allow for home data". Other settings can be adjusted later if you want or can remain as default.