Plantronics Blackwire C5220 - Wired, Dual-ear (stereo) Headset With Boom Mic - Usb-a, 3.5 Mm To Connect To Your Pc, Mac, Tablet And / Or Cell Phone : Target
Plantronics Pro Aviation Headset (MS50 Airbus) - SMS1066-01
Plantronics Calisto Headset, W/ USB Dongle, Prior Version - from Image Management, LLC