Plantronics Blackwire 500 Series USB Headset

Blackwire 500 Series Corded reliability that's ready when you are. Meet the Blackwire�� 500 Series corded USB headsets with our industry-first Smart Sensor��� technology. It easily and intuitively juggles PC calls and multi-media using audio alerts to manage connection, mute and volume status. With easy portability, it offers premium hi-fi stereo audio (Blackwire 520) and all-day comfort at your desk or at home.

Plantronics Blackwire 500 Series USB Headset Provides exceptional quality sound with greater immersion Sharp looking over head design will give you a comfortable fit Volume earpiece control for faster, dependable performance, better navigation, and maximum user-friendliness The C510M headset provides plenty of freedom with wired connectivity Your voice will be heard loud and clear with the boom microphone design to ensure maximum Headset usage efficiency Echo Cancelling microphone technology ensures easy, convenient talking with maximum efficiency Features USB connector Great for Audio/Visual Labs, Assisted Listening Systems and more that have a Mono jack for non-stereo use These supra-aural Blackwire give you the comfort of portability Hear low subs and soaring vocals with a frequency range of sound from 100 Hz-8 kHz