| Manufacturer SKU | 811LMXMC |
| Product Type | DIP Switch Remote (1-button) |
| Frequency / Range | Fixed code (varies by dip setting); ~100 ft |
| Compatibility | Older LiftMaster / legacy receivers with DIP switches |
| Programming & Set Up | Manual DIP switch matching |
| Power / Battery | Battery powered |
| Receiver Features | |
| Additional Notes | Ideal for replacing older fixed-code systems |
| EED SKU | 200716 |
| Application | Commercial / legacy systems |
