Review on 📱 LiftMaster 877max: Sleek Light Gray Remote Control for Efficient Access Control by Scott King

Use the instructions in your Liftmaster manual that came with your garage door opener. Much easier. I have a Liftmaster 8500 model. I couldn't get the keyboard to work using the lengthy instructions that came with it. I found the manual and there it was. So easy. If you have a Liftmaster 8500, program the keyboard as follows: 1. Double click on the learn button on the MyQ control panel (the red learn LED will light up). 2. Enter the 4-digit PIN of your choice on the keyless keypad. Then press the ENTER button. 3. The garage door open lights blink (or there are two clicks. In my case the lights blinked) and that's it. I entered my verification PIN and it worked. happy happy!