Liftmaster Garage Door opener 333LM 3-Button Open/Close/Stop Remote Control
The Liftmaster Garage Door opener 333LM 3-Button Open/Close/Stop Remote Control is a compact easy to install 3-button remote that allows you to control your garage door or gate without a remote or keys. It is the same remote as the 333LMC and is easy to program by simply using the 9-position trinary dip switch to select and change which door or gate to operate. It comes with a 12- volt battery and directional visor clip.
JONATHAN –
VERY GOOD SERVICE
This remote has 9-position trinary switches and nearly 20,000 changeable codes per channel. Secure and service of 365 Garage doors is very good