Our basic single-button remote control isn't so basic.
It can operate a single garage door or gate. Features
the rolling code technology that sends a brand new code
every time it is used. One 5-year 3-volt battery is
included. The MHz frequency of your gate or garage door
opener will determine what remote controls will work
with your system. This is the correct frequency for the
Chamberlain Liftmaster Gate Operators and Openers that
we currently sell.