811LM
The LiftMaster 811LMX and 813LM 1 & 3 Button Transmitters feature Security+ 2.0 and 12 programmable DIP switches. A 5-year 3-volt battery is included as well. The LiftMaster Remote Control works on a simultaneous 310, 315, and 390 MHz frequency and can be set to work for a garage door or a gate on the property.
We here at GateCrafters offer the single button version of the LiftMaster 800 series control. With the dual and triple button transmitter, you can use the transmitters on multiple garage doors, gate openers or any combination that works for you. To select the dual or the triple button LiftMaster transmitters, select either from the drop down menu at the top and continue to the checkout page.
QB ID: 811LMX