Commercial Gate Opener Remote, 2 Pack: Replacement for Liftmaster 811LM with Security+ 2.0 Technology, Compatible with 850LM/ 860LM Receivers

About this item

• Compatible Models：This aftermarket replacement remote is a replacement for the Liftmaster 811LM remote. The SM24-LM 12 code switch digital encrypted visor remote control for commercial doors and radio receivers that are security+ 2.0. Works with LiftMaster 850LM and 860LM radio receivers and commercial door openers that are security+ 2.0 compatible that use the 811LM or 813LM remote controls.
• Not compatible with garage door openers or gate openers that do not currently use the 811LM or 813LM model remotes. Does not work with residential garage door openers like 8360 and 8550. PRODUCT IS NOT UNIVERSAL AND NOT FOR GARAGE SYSTEMS. FOR COMMERCIAL GATES ONLY
• Its dual 12-position DIP programming offers up to 4096 codes. Features Security+ 2.0 technology. Ideal for applications such as gated communities or commercial applications requiring a large number of remotes for a common entrance
• This remote has 12 on/off code switches and transmits a digital encrypted signal rather than a standard digital signal to provide additional security.
• Great after-sales service: Our worry-free one-year warranty and friendly customer service. If you have any questions or are not satisfied with our products, please contact us and we will solve all your problems promptly! AFTER-SALES SERVICE EMAIL: [email protected]