【URMET】1131/1 聽筒式樓宇對講機/大廈式對講機 (PN: 10210173)
【URMET】1131/1 聽筒式樓宇對講機/大廈式對講機
Set-up for the addition of three additional independent buttons which can be used for intercoms or auxiliary services (calling the porter’s lodge, switching the stairs lights on, opening a secondary electrical lock, etc.)
- White ABS casing
- Dimensions (l x h x d): 77 x 218 x 56 mm
