This is standard version, works with all major softphones and programmes) , comes with USB-C connection
Foam and stereo earcups

The Poly Blackwire 3300 Series looks, feels, and sounds great. Built for style with the audio quality, comfort and reliability Poly are known for, the series delivers the best value in its category. The headset connects to any device quickly and easily and you can take it with you wherever you go.

The Blackwire 3300 Series is completely plug-n-play with USB devices, so you can take calls in-the-office or on-the-go. Its robust design delivers reliability you can count on. And Blackwire 3315/3325 models even come with leatherette ear cushions, travel pouch and 3.5 mm connector for mobile or tablet. This is the hassle-free headset you’re been looking for.

The sleek, modern design looks as good as it sounds. Crisp audio paired with all-day comfort lets you handle any call with ease. 

The Blackwire 3300 Series comes with an affordable price tag, making it an investment that’s sure to pay off. Plus, it deploys quickly and easily. And good news for your IT team: It’s built for enterprise needs. Everyone wins. 

Hub for desktop lets you select your language preference and feature settings. It keeps your device up-to-date with the latest firmware. And Plantronics Manager Pro gives your IT teams remote management, headset inventory and usage monitoring.

• Fully adjustable headband with 180-degree pivoting speakers
• Flexible microphone boom with noise canceling microphone
• Comfortable padded headband with soft leatherette ear cushions
• Inline call controls and USB-C connector