Remote opener in this video - [ Ссылка ]
You need 1 - 2032 battery - [ Ссылка ]
Here is a quick video on how to change the weak or dead / dying battery in your LiftMaster / Chamberlain garage door opener remote. This specific model I'm showing is a Chamberlain 3-button garage door & gate remote opener fob 956EV/EVC. The LiftMaster 890 max also follows the same process. Hope this was helpful!
LiftMaster 890max Mini Key Chain Garage Door Opener Remote
Liftmaster 890MAX
Brand name: LiftMaster
Model number: 890MAX
Chamberlain 956EV 3-Button Garage Keychain Remote Control
