Plantronics Blackwire 3320 USB-A Headset

Price: $54.95 - $47.99
(as of Sep 01,2026 08:37:08 UTC – Details)

Blackwire 3300 Series provide a best-in-class audio experience in a headset built for enterprise deployment. Even better, workers want to wear it—so your investment pays off. The great appeal of the Blackwire 3300 Series is apparent at first sight: It has a modern, stylish design. Its microphone boom is flexible so workers can customize the fit. And the headset is fully adjustable with a comfort padded headband, pillow soft ear cushions, and 180-degree pivoting speakers. Not only that, it sounds as good as it looks— with high-quality audio you’d expect from Poly (formerly Plantronics and Polycom). Choose from a mono or stereo over-the-head options and the variant for your device, USB-A or USB-C.

Connects to PC via USB-A
Compatible with Windows or Mac OS
Flexible noise canceling microphone
Comfortable, padded headband
Inline call control buttons to answer, end, mute and volume control