🔑 Secure your space with the ultimate gate opener remote—because your access deserves the best.
The Upgrade 811LM Gate Opener Remote is a 4-pack replacement remote compatible with Liftmaster gate operators and commercial door receivers. Featuring dual 12-position DIP switches, it offers 4,096 encrypted codes using Security+ 2.0 technology for enhanced security. Easy to program without tools and supports up to 50 remotes per receiver, this remote comes with included CR2 batteries and detailed instructions, making it a reliable and convenient solution for both residential and commercial gate access control.
| Manufacturer | OEM Upgrade |
| Part Number | 811lm |
| Item Weight | 7 ounces |
| Package Dimensions | 4.53 x 3.19 x 2.32 inches |
| Country of Origin | China |
| Item model number | 811lm |
| Batteries | 1 CR2 batteries required. (included) |
| Style | 4 pack |
| Installation Method | Screw In |
| Item Package Quantity | 4 |
| Special Features | Universal |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Description Pile | Alkaline |
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