Color Hands-Free Mini Monitor, SBTOP.
Features: - Wall-mounted hands-free monitor
- Full-duplex audio
- Color monitor with 4.3"" 16:9 Wide-Screen
- Brightness adjustment
- Ringtone volume control
- Customizable ringtones
- 5 sensitive touch back-lit controls for audio activation/paging call, door-opening, actuator, self-ignition, privacy function and LEDs signalling for the door status and privacy function.
- Manages floor door call.
- Complete with 2 x 8-position DIP-SWITCH for user code programming and button programming.
- The surface mount backplate is included.