The LiftMaster 811LM remote control from North Shore Commercial Door is a remote control transmitter designed for use with LiftMaster garage door openers or compatible LiftMaster gate operators. Twelve LiftMaster dip switch codes are used to program this encrypted one-button remote with trademarked Security+2.0™ technology.
This 811LM model LiftMaster dipswitch garage door remote is compatible only with Security+ 2.0™ commercial gate and garage door openers and receivers. The dual 12-position programming offers more than 4,000 code combinations. This commercial gate operator remote can operate on three frequencies simultaneously: 310MHz, 315MHz and 390MHz.
Only compatible with commercial Security+2.0™ gate, garage openers, receivers
Dual 12-dip switch programming = 4,000-plus codes
Go-to choice for gated communities, commercial parking lots
One-button model with built-in Security+2.0™ technology
Can operate on three frequencies: 310MHz, 315MHz, 390MHz
QUESTION: IS this compatible with the 8500 series operator which comes with the 895 max 3? by None N 2/25/2016
STAFF ANSWER: No it is not compatible by Taylor M a
QUESTION: Will this reomote control works for a liftmaster garage door opener part#41A4252-6A? Thanks. by Luis L 10/20/2015
STAFF ANSWER: What is the Model number on the back of one of the Remotes that are currently in use or that were being using on your Garage door operator ? by Taylor M a
QUESTION: will this remote work with a 5011 mu jack shaft opener? by None N 6/21/2015
STAFF ANSWER: I am sorry but this will not work the the MJ or the MH operators. by Matthew O a
QUESTION: I rent a pasture with a LiftMaster gate and I'm looking for a new remote. I don't have a model # but took a photo of the inside. Part # 312HM, IC:2666A #K743 and FCC # HBW6114 does this help? by shirley j 5/28/2015
STAFF ANSWER: This will definitely not work with a model 312HM. If you use the 312Hm then buy the LIftmaster 375UT remote. by Matthew O a