The Plantronics Blackwire C315.1-M headset is optimized for use with Microsoft Lync. Thanks to the USB connection the Blackwire headset is easily connected via a plug-and-play manner. Plantronics build a dynamic equalizer for the C300 series headset.
The wireless headset from the Savi 700 series controls intellegent calls via PC, mobile phone and fixed phones. The headset can be linked to up to 3 difference Savi headset and has a wireless range up to 120 meters.