Plantronics Blackwire C3215 Headset (PLN209746-101)

Mono - USB Type A, Mini-phone (3.5mm) - Wired - 20 Hz - 20 kHz - Over-the-head - Monaural - Supra-aural - Noise Cancelling Microphone - Black

• The C3215 headset provides plenty of freedom with wired connectivity
• Great for Audio/Visual Labs, Assisted Listening Systems and more that have a Mono jack for non-stereo use
• Listen to deep lows and euphoric highs with a frequency range of sound from 20 Hz-20 kHz
• Sharp looking over head design will give you a comfortable fit
• Features boom/on-cable microphone design