Description
The Nitsuko Businesscom DS01 Digital Door Box (88545) features:
• Provides one-button signaling and intercom
• Up to four Digital Door Boxes can be installed at extensions 310, 311, 322, and 323 only
• Each Digital Door Box provides a distinctive chime signal
• Any keyset can receive any/all chime signals
• Refurbished
• 90 Day Warranty