Poly Blackwire 3315, Microsoft, USB-A, Mono, USB Type A, Mini-phone (3.5mm), Wired, Over-the-head

BLACKWIRE 3300 SERIESBlackwire 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. And if it's starting to sound expensive, we've got good news. Blackwire 3300 Series is priced to fit your budget.; Mono or stereo OTH (over-the-head) options; Choose the variant for your device: PC USB-A or USB-C and/or 3.5 mm for mobile connectivity; Corded simplicity and reliability; Easy to use: no training necessary