811LMX Gate Remote for Liftmaster - Compatible Security+ 2.0 (2-Pack)

Our review of the 811LMX gate remote finds it best suited for commercial gate operators and gated communities that need secure, replaceable remotes. The single biggest reason to buy is straightforward: it replicates the Security+ 2.0 encoding used by LiftMaster commercial receivers and clones older 811LM-style units, so property managers and installers can restore remote access quickly without replacing receivers. The package reviewed is a two-pack with clear programming instructions and a practical 150-ft signal range for routine gate access needs.

Key Features

• Compatibility: Works with LiftMaster 850LM, 860LM and STAR1000 receivers and commercial openers that use Security+ 2.0 encryption so it fits many post-2016 installations.
• Replaceability: Replaces 811LM and similar models including 361LM, 61LM and 61LMC, allowing simple swap-outs for lost or damaged remotes.
• Secure encoding: Dual 12-bit DIP programming and up to 4096 bits of encoding reduce interference and improve security over basic digital remotes.
• Cloning support: Compatible with 892LT and 894LT learning remotes for cloning, which is useful when programming multiple units for a community or business.
• Range and setup: The remote offers an advertised 150-ft signal range and ships with a detailed manual to guide programming steps.
• Warranty and support: Includes a one-year warranty and vendor support for post-sale issues, which adds confidence for buyers.

Who It's For

The 811LMX is aimed at facility managers, gated community administrators and commercial property owners who need a direct replacement remote for Security+ 2.0 gate systems or who want to scale access by programming multiple remotes. Installers who maintain LiftMaster commercial doors from 2016 onward will appreciate the backward-compatible cloning options and the ability to program dozens of transmitters for large sites.

This is not for homeowners seeking a garage door remote; the product is explicitly not compatible with garage openers. Buyers needing rolling-code garage remotes or other frequency families should look at models designed for residential garage systems rather than this commercial Security+ remote.

Pros & Cons

Pros

• Compatible with a broad set of LiftMaster commercial receivers, making replacements easy.
• Improved encrypted transmission and dual 12-bit DIP support enhance security compared with older basic remotes.
• Includes cloning compatibility and supports large numbers of programmed remotes for communities.
• Comes with a one-year warranty and clear instructions for programming.

Cons

• Some users report mixed functionality; a minority may find it fails to work with specific installations despite listed compatibility.
• Not compatible with residential garage openers, so it is unsuitable for that common home use case.

Specifications

Brand	Vanesa
Compatible Receivers	LiftMaster 850LM, 860LM, STAR1000
Code Type	Security+ 2.0, Security+ 390 MHz, Security+ 315 MHz
Programming	Dual 12-bit DIP; cloning with 892LT/894LT
Range	About 150 ft
Pack	2-pack
Warranty	1 year

Our Verdict

The 811LMX two-pack is a practical, cost-effective choice for commercial gate operators and property managers who need secure, compatible replacements for LiftMaster Security+ 2.0 systems. It delivers strong compatibility and cloning options, clear setup guidance and a one-year warranty, making it good value for environments that require multiple programmed remotes. Those needing garage opener compatibility should look elsewhere.

Frequently Asked Questions

Will this remote work with my residential garage opener?
No. The 811LMX is not compatible with residential garage openers and is intended for commercial Security+ 2.0 gate systems.

Can I program multiple remotes for a gated community?
Yes. The remote supports programming many transmitters and can clone an existing configuration to additional units for large-site deployments.

What if the remote does not pair with my receiver?
Follow the included manual for programming steps, verify the receiver model supports Security+ 2.0, and contact the seller for warranty support if problems persist.