Plantronics Blackwire C3220 USB-A Black Headset cable Operating Humidity: 10% ~ 90%

Operating Humidity: 10% ~ 90% non-condensing

Max 24x CD Write Speed

9 x 7 mm (5

0 ports with Smart Power on

Plantronics Blackwire C3220 USB-A Black Headset cable Operating Humidity: 10% ~ 90%The Blackwire 3200 Series corded UC headsets are durable, lightweight, easy to deploy, and come in a variety of connectivity and wearing options. Poly signature audio quality Experience the high quality audio you expect from Poly with a headset that offers PC wideband, a noise canceling mic, and hi fi stereo sound options. Dynamic EQ optimizes call quality and automatically adjusts the settings for listening to multimedia. Advanced connectivity Ideal