Plantronics CS70N Wireless Headset with Noise Canceling Multiplexers CSU / DSU Support: Yes

CSU / DSU Support: Yes

Web-Based Graphical User Interface (GUI)

23 Programmable Buttons

Two RJ-45 ports allow the data line to enter the power supply and data plus power to be sent to the phone

0) sound output

Plantronics CS70N Wireless Headset with Noise Canceling Multiplexers CSU / DSU Support: YesPlantronics CS70 Description: The Plantronics CS70 Wireless Headset System enables hands free conversations through your phone. The CS70N is the special noise canceling version of this headset. The Plantronics CS70 includes a special reverberating tube with the microphone to help cancel noise from the environment around you. The CS70 features a much smaller design than previous headsets with a wrap around design for the battery. The HL10 handset