| Additional Features | Ergonomic |
|---|---|
| Maximum Number of Supported Devices | 1 |
| Compatible Devices | 850LM/860LM/Star1000 Receiver |
| Connectivity Technology | Radio Frequency |
| Button Quantity | 3 |
| Controller Type | Button Control |
| Maximum Range | 200 Feet |
| Number of Batteries | 2 CR2 batteries required. (included) |
| Battery Type | CR2 |
| Color | 811lm |
| EU Spare Part Availability Duration | 3 Years |
| Model Name | Liftmaster 811LMX 811LM Gate Remote Control 811LMX 811LM Gate Ope |
| Model Number | 811LM 811LMX Gate Remote Control |
| Warranty Description | 3 year |
| Built In Media | 811lm 811lm liftmaster remote liftmaster 811lm remote liftmaster |
| Item Length | 1 |
| Item Height | 1 |
| Item Width | 1 |
| Style | 4pack |
Check the listing for details. 811LM Replace 811LMX/811LMX MC Gate Remote for Liftmaster, 12 Dip Switch 4pack. Color: 811lm, Condition: New. Listed at 68.23 USD. Its narrowband transmission utilizes encrypted digital signals—more secure than standard digital signals—providing enhanced reliability in security.