- VoIP NEC I-SIP Multi-Line Telephone for SL2100- Supports Ethernet Gigabit Speed (Full Duplex)- 8 Programmable Keys Visible at a Time (May Scroll Up to 32)- Programmable Button Labels- Powered via POE- Full Duplex Speakerphone- Extended-size Message Wait and Call Indicator LED with up to 7 different colors- 3.5 Inch Color Display- Self-labeling Programmable Function- 5 Position adjustable leg assembly- Multi Key to scroll through (4) 8-button screen pages- Soft keys- Red Color LED- Menu button for local Setting and Configuration- Incoming Call History Icon- Directory Functions Icon- Redial History Icon- Menu Cursor Keys
DT920 IP Self-Labeling Color Phone BK