Additional information
| BRAND | |
|---|---|
| WARRANTY | |
| SERIES | |
| TECHNOLOGY | |
| DEVICE TYPE | |
| COLOUR | |
| SOLUTION | |
| DISPLAY SIZE | |
| DISPLAY/BUTTON TYPE | MECHANICAL BUTTON |
| MATERIAL | |
| MOUNTING | |
| OUTPUT | |
| MOUNTING BOX | |
| POWER |

| BRAND | |
|---|---|
| WARRANTY | |
| SERIES | |
| TECHNOLOGY | |
| DEVICE TYPE | |
| COLOUR | |
| SOLUTION | |
| DISPLAY SIZE | |
| DISPLAY/BUTTON TYPE | MECHANICAL BUTTON |
| MATERIAL | |
| MOUNTING | |
| OUTPUT | |
| MOUNTING BOX | |
| POWER |
DA/ DB SERIES 2-WIRE INTERCOM 4 BUTTON AUDIO DOOR STATION SILVER APARTMENT/RESIDENTIAL/COMMERCIAL MECHANICAL BUTTON METAL SURFACE MOUNT LOCK OUTPUT(DRY CONTACT) COMES WITH WALL BRACKET 15VAC SUITS DA & DB SERIES 175Hx100Wx22D (MM)