The HP Poly Blackwire 3320M USB-C Stereo-Headset +USB-C/A-Adapter, MS, black is designed for modern users who need a comfortable, stable and stylish solution for working in the office or at home. It stands out for its ease of use and excellent sound quality, making it the perfect choice for anyone who values carefree everyday communication and clear sound reception on calls or video meetings.

This stereo headset is designed for anyone looking for a reliable and comfortable way to work professionally on their computer or mobile devices. The on-ear headphones fit perfectly, and the lightweight design ensures that even hours of wearing them will not become uncomfortable. Connectivity via a USB-C cable with the addition of a USB-A adapter allows for broad compatibility with a variety of devices - ideal for both modern ultrabooks and classic computers.

The device includes a high-quality built-in microphone with ambient noise reduction, which means better intelligibility and fewer interruptions during important video calls, meetings or lectures. The control button on the cable allows you to quickly control the volume and mute the microphone, so you can always maintain full control of your audio without interrupting your work.

Although the product does not have active noise cancellation (ANC), it still impresses with its clear sound reproduction, both when talking and listening to music or multimedia. The neon minimalist black design and the recognizable HP brand quality create a sense of prestige that is appreciated by everyone who wants equipment that will make them stand out in the business world and at home.

User view

The HP Poly Blackwire 3320M Headset is designed for those who work from home, connect to video calls, or want clear, comfortable audio during long work hours. The comfortable on-ear design and flexible wired connection make it an ideal choice for digital nomads, students, and anyone who spends most of their day in virtual conversations or listening to content. Trust in the HP brand is high, especially due to the simple plug-and-play connection via USB-C or adapter, which allows for quick and hassle-free use on various devices.

Users choose this solution because they are looking for a quality experience without unnecessary distractions or “heavy” headphones on their heads. If you are wondering which headphones best suit your habits, you will find our headphone selection guide useful, where you will find comparisons of different types and desired features.

Why buy at Enaa

At Enaa, we always stock a wide selection of renowned brands like HP, so you can be sure that you will find current models that follow the latest trends and reliability in the headphone category. In addition, we offer support from a local expert who knows the differences between models and can help you choose the right headphones for your lifestyle.

Answers to frequently asked questions

Can I connect the HP Poly Blackwire 3320M headset to an older computer without a USB-C port?

Yes, the headphones already include a USB-C/A adapter, so you can easily connect them to computers with a classic USB-A port.

How do these headphones perform when worn for long periods of time?

The headphones are designed for comfort throughout the workday - the lightweight on-ear design allows for efficient use for hours without feeling pressure or ear fatigue.

Are these headphones suitable for Teams and Zoom calls?

Of course, the HP Poly Blackwire 3320M is officially certified for Microsoft Teams and also works seamlessly with other video conferencing apps such as Zoom, Google Meet, and the like.

What is the main difference between on-ear and over-ear headphones?

On-ear headphones (like this model) fit comfortably directly on your ears and are lighter, making them great for extended use or mobility. If you're interested in learning more about the differences between headphone types, check out our headphone guide .

Is this model also suitable for listening to music, not just for work and calls?

Yes, although it is primarily intended for conference calls, its balanced sound also offers a good experience when listening to music or watching videos.

Description updated: December 2025