Product detailsBLACKWIRE,C3220 USB-A?Headset is a lightweight and durable headset that offers easy deployment and exceptional features. This headset is fully compatible with Mac, Windows. It is fully equipped with a USB (4 PIN USB Type A) connector. It also provides a dynamic EQ feature optimizes your voice quality which makes it suitable for voice, music, and multimedia. In addition, this Blackwire C3220 Stereo UC USB-A Headset comes with Inline answer/end, volume control, and mute.
Connects to:?PC
How Does it Connect:?USB-A

CONDITIONBrand New – A brand-new, unused, unopened, undamaged item in its original packaging.WARRANTYThis item comes with 24 month manufacturer’s warranty.FEATURES? Connects to PC via USB
? Inline answer/end, volume control, and mute
? Improved performance in a noisy environment
? Noise-cancellation
? Wideband Audio
? A2DP
? Digital Signal Processing
? SoundGuard (Hearing Protection)
QUICK SPECIFICATIONS
Compatibility
? Mac, Windows

Recommended Use
? Computer – communication

Headphones Form Factor
? On-ear

Connectivity Technology
? Wired

Sound Output Mode
? Stereo

Audio Specifications
? Frequency Response 20 – 20000 Hz

Microphone
? Boom

Controls
? Mute, volume, answer/end, hold, redial

WHAT’S INCLUDED? 1 x Plantronics Blackwire C3220 Stereo UC USB-A Headset
? 1 x User Guide