4 Button extension panel module.
| Make | Videx |
|---|---|
| Manufacturer | Videx Security Ltd |
| Model code | 844 |
| Series | 800 Series |
| Panel Type (separate) | Audio Panels |
| No of Call Buttons on Panel | 4 call buttons |
| Panel Material | Stainless steel |
| Additional info | 4 Button extension panel module. |