SKU: 4385019195

HP Poly Blackwire 3320 Stereo Headset

Sale price$442.06 Regular price$491.18
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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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Description

HP Poly Blackwire 3320 Stereo HeadsetCrystal Clear Communication, All Day Comfort Step into a world of superior audio and seamless collaboration with the HP Poly Blackwire 3320 Stereo Headset. Designed for the modern professional, this headset delivers a premium experience without the premium price tag. Whether you're in a bustling office or a quiet home setup, its sleek design, professional grade audio, and unmatched comfort make it the perfect choice for extended wear. Experience plug

Crystal-Clear Communication, All-Day Comfort

Step into a world of superior audio and seamless collaboration with the HP Poly Blackwire 3320 Stereo Headset. Designed for the modern professional, this headset delivers a premium experience without the premium price tag. Whether you're in a bustling office or a quiet home setup, its sleek design, professional-grade audio, and unmatched comfort make it the perfect choice for extended wear. Experience plug-and-play simplicity and the reliability Poly is known for, ensuring you look, feel, and sound amazing on every call.

Universal Connectivity for a Hybrid World

The Blackwire 3320 is built for maximum compatibility and ease of use. It features native USB-C connectivity for modern laptops and devices, and also includes a detachable USB-A adapter, ensuring you can connect to virtually any PC or Mac. This plug-and-play headset requires no complex software installation, allowing you to get started right out of the box. Certified for Microsoft Teams, it includes a dedicated Teams button and intuitive inline controls to answer/end calls, adjust volume, and mute your microphone with ease.

Signature Audio Meets Advanced Protection

Immerse yourself in rich, hi-fi stereo sound thanks to Poly's signature audio quality. The dynamic EQ optimizes voice quality during calls and automatically adjusts for an exceptional listening experience when you're enjoying music or multimedia. The flexible, noise-canceling microphone ensures your voice is transmitted with crystal clarity by filtering out distracting background noise. For your well-being, integrated SoundGuard technology protects your hearing by mitigating acoustic spikes and sounds above 118 dBA.

Engineered for Comfort and Durability

The Blackwire 3320 is so comfortable, you'll forget you're wearing it. The ultra-lightweight design features a plush, padded headband and pillow-soft ear cushions for long-wearing comfort. The fully adjustable headset includes 180-degree pivoting speakers and a flexible microphone boom to ensure a perfect, customized fit. Built with a robust design, this headset is engineered to withstand the rigors of daily use in any professional environment.

Technical Specifications

Audio Characteristics
Wearing Style Binaural (Stereo), On-ear
Speaker Frequency Response 20 Hz to 20 kHz (Dynamic EQ optimized)
Microphone Type Flexible Noise-Canceling Microphone
Microphone Frequency Response 100 Hz to 10 kHz
Hearing Protection SoundGuard: Acoustic limiting for protection against sounds above 118 dBA
Connectivity & Controls
Connection Type Wired
Connects To PC / Mac via USB-C or included USB-A adapter
Inline Controls Call Answer/End, Mute, Volume +/-, Dedicated Microsoft Teams Button
Physical Properties
Weight 131 g
Dimensions (W x D x H) 166 x 39.5 x 199 mm
Color Black
General Information
Model Blackwire 3320
Certifications Certified for Microsoft Teams
What's in the Box Headset, USB-C to USB-A Adapter, User Guide
Manufacturer Warranty Poly standard two-year limited warranty
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 4385019195

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ReadingWriteNow
San Leandro, US
★★★★★ 5
They work very well.
Number of Items: 2
I love these. I use them to wrap my tumbler before sublimating them in my sublimation oven. They work every well to let me see the process so I don’t scorch my design.
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Reviewed in the United States on October 16, 2025
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Sharon H
Boise, US
★★★★★ 5
Sublimation ink
Love this ink! Bright colors. Haven't had to refill my ink yet. No clogging problems. Ink quality is great!! Very easy to install.
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Reviewed in the United States on April 16, 2026
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Hilen Cabello
Los Angeles, US
★★★★★ 5
Very very good
Very good sublimation inks, the images come out with good colors
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Reviewed in the United States on April 21, 2026
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Christine
Houston, US
★★★★★ 5
Vibrant, Rich Colors
This is my absolute FAVORITE sublimation ink. For the price, it's the best you'll find the canisters are easy to use, don't leak, and lasting for months. The bottles fit perfectly onto the eco tank. The colors are vibrant, rich, transferring to piece exactly as it should. These work like a dream and I'm a loyal customer, for sure.
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Reviewed in the United States on December 15, 2025
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david medina jr
Dallas, US
★★★★★ 5
Very vibrant.
Great quality!!!
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Reviewed in the United States on May 7, 2026

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