![81961-01 - Plantronics - .Audio 646 Behind-the-Head Stereo Noise Canceling USB Computer Headset - PC Headset - USB Headset - DSP Headset - VoIP Headset - Gaming Headset - Computer Headset - .Audio 645 USB - 76808-01 - 71013-01 81961-01 - Plantronics - .Audio 646 Behind-the-Head Stereo Noise Canceling USB Computer Headset - PC Headset - USB Headset - DSP Headset - VoIP Headset - Gaming Headset - Computer Headset - .Audio 645 USB - 76808-01 - 71013-01](http://www.unifiedcommunications.com/images/Product/large/1845.jpg)
81961-01 - Plantronics - .Audio 646 Behind-the-Head Stereo Noise Canceling USB Computer Headset - PC Headset - USB Headset - DSP Headset - VoIP Headset - Gaming Headset - Computer Headset - .Audio 645 USB - 76808-01 - 71013-01
![Plantronics | Official Voyager Legend One Side Call Flagship Bluetooth Headset DSP GPS Executive Kit | HKTVmall The Largest HK Shopping Platform Plantronics | Official Voyager Legend One Side Call Flagship Bluetooth Headset DSP GPS Executive Kit | HKTVmall The Largest HK Shopping Platform](https://images.hktv-img.com/images/HKTV/10853/G1005539_main_67307850_20210623153109_01_515.jpg)
Plantronics | Official Voyager Legend One Side Call Flagship Bluetooth Headset DSP GPS Executive Kit | HKTVmall The Largest HK Shopping Platform
![DSP200 | Stereo PC Headset with 3.5mm to USB Adapter. * DSP-200 replaces the .Audio 45 and .Audio 40 headsets. | Plantronics | .Audio 40, .Audio 45 DSP200 | Stereo PC Headset with 3.5mm to USB Adapter. * DSP-200 replaces the .Audio 45 and .Audio 40 headsets. | Plantronics | .Audio 40, .Audio 45](http://www.unifiedcommunications.com/images/Product/large/209.jpg)