Boss Secretary System
BPL Tele Duo 5411
Features
- Intercom facility between Executive and Secretary Telephones
- Visual indication for Ring and Busy
- Tone/Pulse Switchable
- Parallel phone operation during power failure
- Separate Buzzer for Intercom
- Direct Exchange line Hold, Consultation and transfer facility
- Uninterrupted conversation over Direct Line during Power failure and Restoration
