Poly wired headset Blackwire 3320

Getting the most from it

When your workday involves calls from a computer rather than a phone, a wired headset can keep the setup straightforward. The Poly Blackwire 3320 connects to a PC or Mac through USB-C, and the included USB-C to USB-A adapter gives you another way to plug in when that’s the port available. Its stereo design and flexible microphone boom are intended for voice calls as well as listening.

For a video meeting, position the boom near your mouth, then adjust the headset for a comfortable fit. The speakers pivot, and the headband and ear cushions are padded for longer wear.

Why it’s worth it

The appeal here is a practical combination: a computer connection, a flexible microphone and support for collaboration platforms including Microsoft Teams and Zoom. If you move between calls and other audio during the day, the hi-fi stereo wearing style offers a more immersive listening setup than a basic single-ear call headset. If you prioritize a simple wired connection and voice-focused use, this approach makes sense, if you prefer freedom to move away from your desk, a wireless headset would be a better fit.

Its adjustable design also gives you room to position the speakers and microphone rather than settling for a fixed fit. Given its design, the main trade-off is the cable: it keeps you connected to the computer, so it won’t suit someone who wants to walk around during calls. No cable length or other detailed specifications are provided, so there’s no basis here for judging how much movement it allows.

Key features

• USB-C connection: Connects to a PC or Mac, an included adapter supports USB-A.
• Flexible microphone boom: Lets you adjust microphone position for calls.
• Pivoting speakers: The speakers turn through 180 degrees.
• Padded contact points: A plush headband and soft ear cushions are designed for extended wear.
• Stereo audio: A hi-fi stereo wearing style supports both calls and listening.
• Collaboration platforms: The product description names Microsoft Teams and Zoom among the supported platforms.

The practical details matter more than a long list of platform names: check that your computer has a suitable USB port and that a wired headset works with your desk routine. It may suit you if you want one headset for computer meetings and everyday listening. It is not for you if a wireless connection or room to move freely is essential.

When to choose it

Choose the Blackwire 3320 if you want a wired PC or Mac headset with both USB-C and USB-A connection options, adjustable positioning and stereo sound. For example, it could be used at a desk for a video meeting, then left connected for listening between calls. That setup is more involved than a basic call-only headset, but it avoids relying on a wireless connection.

The product description doesn’t specify noise cancellation, battery features or a cable length, so don’t buy it on the assumption that it offers those extras. Its strongest case is a fixed workstation where a direct computer connection and an adjustable microphone matter more than wireless mobility.