| QTY | 1PC |
|---|---|
| Power Source | Battery Operated |
| Smart Home Compatibility | Door |
| Manufacturer Warranty | 1 Year |
| Color | Black |
| Brand | kenvcgems |
| Type | Remote Control |
| Model | 811LMX |
| Country/Region of Manufacture | China |
| Unit Quantity | 1 |
| Unit Type | Unit |
| MPN | 811LM, 811LMX |
| Compatible Brand | For Chamberlain |
| Battery Technology | Lithium-Ion |
| Battery Included | Yes |
| Compatible Model | 850LM / 860LM / STAR1000 receivers |
| Material | Plastic, PVC |
Check the listing for details. 1-9 Replacement For LiftMaster 811LMX 1-Button DIP Switch Multi-Frequency Remote. Color: Black, Condition: New. Listed at 9.99 USD. The 811LMX liftmaster remote remote is not compatible with garage openers. Narrowband transmission of encrypted digital signals reduces interference and enhances security. 811LMX Liftmaster Remote Improved Security.