This is not a garage door remote. Its a gate opener

We use them as a gate opener, not for a garage door as you correctly stated.

Will this work with door king dialer

This remote will work with the Liftmaster operators that have a compatible receiver, such as the 850LM installed.

Is there a keychain version of this opener?

Not this exact model but one that will work on all units from 1996 to present go here for item; https://www.amazon.com/dp/B00LC5DO3C?m=A1X4TP6XBDGINV&ref_=v_sp_detail_page

Does this remote use rolling codes? Can it be set to a simple non-rolling code if needed?

This remote is not rolling code by it is an encrypted coding technic that is more secure than the standard dip switch coding.

Liftmaster 811lm Encrypted Dip With Security 2 0 Technology Remote

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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SAR 116

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Description

🔑 Unlock commercial-grade security with a single click!

PLUG PLAY POWER - Ready to go with lithium battery support (batteries not included) for long-lasting performance.
EFFORTLESS CONTROL - Single-button DIP style remote for quick, intuitive access without fumbling.
UNBREAKABLE SECURITY - Advanced Security+ 2.0 encryption keeps your commercial access ultra-safe.
SEAMLESS COMPATIBILITY - Designed exclusively for LiftMaster commercial operators—perfect for gated communities and large-scale entrances.
BUILT FOR PROFESSIONALS - Ergonomic design ensures comfort during daily use in demanding commercial environments.

The LiftMaster 811LM is a single-button encrypted DIP remote control featuring Security+ 2.0 technology, engineered exclusively for commercial garage door operators and gates. Its ergonomic design and reliable extended range make it ideal for high-traffic gated communities and commercial applications requiring secure, large-scale access management.

Specifications

ASIN	B0071EYRGG
Additional Features	Ergonomic
Battery Type	Alkaline
Best Sellers Rank	#69,958 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #305 in Garage Door Keypads & Remotes
Brand	LiftMaster
Button Quantity	2
Color	Original version
Compatible Devices	Garage Door
Connectivity Technology	Infrared
Controller Type	Button Control
Customer Reviews	4.7 out of 5 stars 2,039 Reviews
Item Weight	0.13 Pounds
Manufacturer	LiftMaster
Max Number of Supported Devices	3
Maximum Number of Supported Devices	3
Maximum Range	10 Meters
Mfr Part Number	811LM
Model Name	Encrypted DIP Single-Button Remote Control
Model Number	811LM
Number of Batteries	1 A batteries required.
Special Feature	Ergonomic
UPC	012381118113
Unit Count	1.0 Count

Reviews

O**S

20.04.2026

X**U

23.09.2025

R**H

24.01.2026

A**N

18.03.2026

G**P

16.10.2024

C**R

25.02.2021

C**N

17.12.2025

D**A

26.06.2025

D**L

27.11.2025

T**Y

22.10.2021

J**E

14.02.2021

R**Z

23.11.2024

D**A

15.07.2024

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

SAR 116

Duties & taxes included

In stock

Sold byAmazon KSADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to KSA.

Secure transaction

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LiftMaster 811LM Encrypted DIP with Security+ 2.0 Technology Remote Control

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Description

Specifications

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Common Questions