【Compatible Models】811LMX gate opener remote is compatible with 850LM/ 860LM receivers and commercial openers with + 2.0 encrypted DIP technology, the 811LMX remote works with liftmaster gate openers from 2016 to the present.

【Replacement for liftmaster 811LM and 811LMX Remote】811LMX gate opener remote can replace liftmaster 811LM and 811LMX Remote, and compatible for cloning with 892LT & 894LT learning remote controls. For code type, compatible with +2.0, + 390 MHz and +315 MHz for Commercial products only.

【+】The 811LMX replacement liftmaster remote has Dual 12-position DIP programming offers up to 4,096 codes and narrow band transmission use encrypted digital signals that are more secure than standard digital signals, 811LMX substitute for liftmaster remote provides more reliable .

【Convenient and Versatile】 Depending on your needs, you can set up 20 or 50 811LMX remote controls for your receiver, suitable for enclosed communities or commercial applications that require a large number of remote controls to enter public entrances. Of course, if you want to set up more, simply match the liftmaster remote control with the code in the previous remote control.

【Easy to Program】811LMX gate remote remotes comes with a detailed user manual,you can program it easily by following the instruction manual without any tools. Before starting programming, please open the 811lm remote slider and move the code to the desired location.