OPENSTAGE 40T

Screen: 5.1-inch tiltable graphic LCD with backlight
Buttons: 6 touch buttons (programmable), 8 function buttons, and a 5-way navigation button
Audio: Full duplex hands-free (high-quality speaker) and headphone jack
Connectivity: USB slave port (for CTI) and support for optional key module
Technology: TDM system (connected via 2-core telephone line)
Compatible PBXs: Siemens/Unify HiPath series or OpenScape Business
1 year warranty