2Pack Replacement Remote for liftmaster 811LM/ 811LMX, Compatible with 850LM/ 860LM Receivers, Featuring Security+ 2.0 Technology - Ideal for Gate Openers

About this item

• 【Compatible Models】: 811LMX gate opener remote compatible with 850LM/ 860LM receivers and commercial openers with Security+ 2.0 technology, 811LMX remote works with all liftmaster gate openers from 2016 to present. NOTE: not compatible with garage door opener.
• 【Features of 811LMX】: The 811lmx replacement liftmaster remote has 12 code switches, up to 4096 sets of passwords can be provided, use encrypted digital signals that are more secure than standard digital signals, the 811lmx substitute for liftmaster gate opener remote control provides more reliable security.
• 【Easy to Program】: The remote of liftmaster 811lmx packaging includes a detailed user manual, that allows you to program your 811lmx remote control according to the instructions in the manual. Before starting programming, please open the gate opener remote slider and move the code to the desired location.
• 【Compact and Portable】: 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, just match the new liftmaster remote control with the code in the existing remote control.
• 【High Quality After-Sales Service】: Our replacement liftmaster remote controls provide a one-year warranty service. Regardless of your dissatisfaction for any reason, please write to us and we will provide you with timely service.