Style, comfort and audio quality

Built for style with a sleek design that focuses on comfort and reliability. Poly signature audio quality so you know you will sound great. And intuitive and simple features so every user can connect to their preferred device simply and easily.

Connect quickly and easily

The Blackwire 3300 Series is completely plug-n-play with USB devices, so users can take calls in the office or on the go. Its robust design delivers reliability you can count on. This is the hassle-free headset you've been looking for.

Look good, feel good, sound amazing

Boost your on-the-call confidence with professional-quality audio and a customized fit with a headset that can connect to your devices quickly and easily and is ready to go with you wherever you go..

High-quality audio

Makes collaboration easy with Poly signature audio quality and reliability.

Wearing style

Monaural wearing style for those who prefer to leave one ear open.

Headset flexibility

With professional voice quality and a customized fit, this fully adjustable headset has 180-degree pivoting speakers and a flexible microphone boom.

Long-lasting comfort

Supports long-wearing comfort with a plush, padded headband and pillow soft ear cushions.

Connectivity options

Enhanced connectivity for your devices with a USB Type-C® cord and tethered USB-A adapter.

Microsoft Teams

Microsoft Teams version to support an easy collaboration and communication with a dedicated Teams button for instant access to the Teams App.

• Provides exceptional quality sound with greater immersion
• On-ear earpiece design ensures maximum comfort and pain, fatigue-free listening
• Synthetic Leather ear cushion material to offer great versatility and allow creativity and innovation in design and construction
• Call/Answer/End earpiece control for optimal performance and maximum reliability
• The 3320 headset provides plenty of freedom with wired connectivity
• Your voice will be heard loud and clear with the boom microphone design to ensure maximum Headset usage efficiency
• Omni-directional microphone technology enables reliable voice transfer to ensure maximum usability
• USB Type C host interface for reliable data transfer and enhanced performance
• Immense yourself in quality sound with this stereo headset
• Ear-cup design provides optimum comfort and noise isolation