# HP Poly Blackwire 3320 Stereo USB-C Headset +USB-C/A Adapter

> No shop offers this product in United Kingdom at the moment (checked 2026-10-06T22:06:58Z).

## Product
- Brand: HP
- Category: [Audio & hi-fi](https://pricuro.com/uk/audio.md) > [Headphones & headsets](https://pricuro.com/uk/audio/headphones-headsets.md)
- EAN/GTIN: 0197498429090
- Page: https://pricuro.com/uk/p/hp-poly-blackwire-3320-stereo-usb-c-headset-usb-c-a-adapter-33926
- Image: https://pricuro.com/img/33926/800/hp-poly-blackwire-3320-stereo-usb-c-headset-usb-c-a-adapter.webp

## Price history (lowest price per day in United Kingdom, tracked since 2026-10-03, 4 days)

- Lowest price today: £28.31
- Last 30 days: lowest £28.31, highest £28.31, average £28.31
- All-time low on Pricuro: £28.31 (2026-10-03)
- Note: the history is still short, so it does not yet show whether today's price is a good one.

| Date | Lowest price |
|---|---|
| 2026-10-03 | £28.31 |
| 2026-10-04 | £28.31 |
| 2026-10-05 | £28.31 |
| 2026-10-06 | £28.31 |

## Specifications

HP Poly Blackwire 3320 Stereo USB-C Headset +USB-C/A Adapter. Product type: Headset. Connectivity technology: Wired. Recommended usage: Office/Call center. Headphone frequency: 20 - 20000 Hz. Weight: 131 g. Product colour: Black

- Product type: Headset
- Wearing style: Head-band
- Recommended usage: Office/Call center
- Headset type: Binaural
- Product colour: Black
- Operating keys: Answer/end call
- Colour name: Black
- Signal-to-Noise Ratio (SNR): 118 dB
- Country of origin: China, Mexico
- Connectivity technology: Wired
- USB connectivity: Yes
- USB connector: USB Type-C
- Ear coupling: Supraaural
- Headphone frequency: 20 - 20000 Hz
- Impedance: 32 Ω
- Headphone sensitivity: 116 dB
- Noise canceling: Yes
- Microphone type: Built-in
- Microphone frequency: 100 - 10000 Hz
- Microphone sensitivity: -38 dB
- Microphone direction type: Omnidirectional
- Windows operating systems supported: Windows 10, Windows 11
- Mac operating systems supported: MacOS
- Sustainability compliance: Yes
- Sustainability certificates: TCO
- Width: 166 mm
- Depth: 39.5 mm
- Height: 199 mm
- Weight: 131 g
- Package width: 190 mm

## Other variants

- [HP Poly Blackwire 3325 Stereo USB-C Headset +3.5mm Plug +USB-C/A Adapt](https://pricuro.com/uk/p/hp-poly-blackwire-3325-stereo-usb-c-headset-3-5mm-plug-usb-c-a-adapt-33928.md) – from £44.50
- [HP Poly Blackwire C3220 Stereo USB-C Headset](https://pricuro.com/uk/p/hp-poly-blackwire-c3220-stereo-usb-c-headset-438299.md) – from £33.25
- [HP Poly Blackwire 3225 Stereo USB-A Headset](https://pricuro.com/uk/p/hp-poly-blackwire-3225-stereo-usb-a-headset-438300.md) – from £99.28
- [Poly Blackwire 3220 Stereo USB-C Headset](https://pricuro.com/uk/p/poly-blackwire-3220-stereo-usb-c-headset-33939.md) – from £29.99
- [HP Poly Blackwire 5220 Stereo USB-C Headset +3.5mm Plug +USB-C/A Adapt – 429441](https://pricuro.com/uk/p/hp-poly-blackwire-5220-stereo-usb-c-headset-3-5mm-plug-usb-c-a-adapt-429441-33936.md) – from £56.96
- [HP Poly Blackwire 3225 Stereo USB-C Headset +3.5mm Plug +USB-C/A Adapt – 433080](https://pricuro.com/uk/p/hp-poly-blackwire-3225-stereo-usb-c-headset-3-5mm-plug-usb-c-a-adapt-433080-33940.md) – from £38.70
- [POLY Blackwire 8225 Wired USB-C Stereo Headset - Black](https://pricuro.com/uk/p/poly-blackwire-8225-wired-usb-c-stereo-headset-black-33930.md) – from £169.99
- [HP Poly Blackwire 3320 Stereo Microsoft Teams Certified USB-C Headset](https://pricuro.com/uk/p/hp-poly-blackwire-3320-stereo-microsoft-teams-certified-usb-c-headset-33927.md) – from £35.43

---
Source: Pricuro (https://pricuro.com), an independent price comparison for United Kingdom. Canonical page: https://pricuro.com/uk/p/hp-poly-blackwire-3320-stereo-usb-c-headset-usb-c-a-adapter-33926
Prices include VAT and were checked at the time stated above; they can change at any moment, the shop's price at checkout applies. Links marked "Buy" lead to the shop; Pricuro may earn a commission, which never affects the order of offers (sorted by total price).
When citing, please link the canonical page. Overview of the site for assistants: https://pricuro.com/llms.txt