LiftMaster model 811LMX-MC replaces the 811LM and 811LMX is a one button 12-code switch digital visor remote control that uses the narrow band tri frequencies (310, 315 and 390MHz) for better range and is compatible with LiftMaster 850LM and 860LM
radio receivers and commercial openers with Security+ 2.0 technology. This remote has 12 on/off code switches and transmits a digital encrypted signal rather than a standard digital signal to provide additional security. With the LiftMaster 811LMX-MX
remote once the receiver has learned the signal of one of the remotes, additional remotes can be added without having to have the receiver learn from the remote again as long as the code switches are set to the same code switch settings. This item is
new in box and includes visor clip, battery and programming instructions.
The LiftMaster 811LMX-MC remote is directly compatible with the 850LM and 860LM radio receivers and commercial openers that use the Security+2.0 technology.
NOT COMPATIBLE WITH GARAGE DOOR OPENERS OR GATE OPENERS THAT DO NOT CURRENTLY USE THE 811LM OR 813LM MODEL REMOTES
Product Features
Activates One Security+2.0 radio receiver or commercial opener with Security+2.0 technology
LED indicator used for battery strength and transmitting signal
Visor clip included
One-Year manufactures warranty
Product Specifications
Power: 3 volt lithium battery CR2032 included
Frequency: Tri-frequency 310, 390 and 315MHz
Codes: 12 on/off code switches with encrypted technology
Dimensions: 3.125 x 1.75 x 0.625 inches (excluding visor clip)
If you are not positive that this is the correct item for you, please email us. We are more that happy to assist you in determining the correct item for your application. If you need to contact us for assistance please include the
Make and Model number of the garage door opener, radio receiver or transmitter. The more information you include for us, the easier it is for us to assist you in determining the correct item. We would rather have you contact us than
end up with the wrong item and have to return it.
