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header-product Headset Poly Blackwire 3210 Monaural USB-C — Wired, Supraaural, 20–20000 Hz, 0.79 m cable, 87 g, Black
34.49 €

Headset Poly Blackwire 3210 Monaural USB-C — Wired, Supraaural, 20–20000 Hz, 0.79 m cable, 87 g, Black

Headset Poly Blackwire 3210 Monaural USB-C Photo 1
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Headset Poly Blackwire 3210 Monaural USB-C — Wired, Supraaural, 20–20000 Hz, 0.79 m cable, 87 g, Black

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Headset Poly Blackwire 3210 Monaural USB-C — Wired, Supraaural, 20–20000 Hz, 0.79 m cable, 87 g, Black

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Short description

Wired monaural headset Poly Blackwire 3210 with USB-C connection designed for office and call‑center use. Supraaural ear coupling, frequency response 20–20,000 Hz, 0.79 m cable and lightweight 87 g design for all‑day wear. Single‑ear wearing style with head‑band ensures awareness of surroundings while enabling clear voice communication.
Available for order: 11 pcs.
Warranty: 2 Years
SKU: 11865340
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
16.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
21.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.09 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
21.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The Poly Blackwire 3210 Monaural USB-C is a wired, supraaural headset designed for office and call‑center environments. Its single‑ear (monaural) head‑band design keeps one ear open to ambient sound while delivering clear voice communication. With a frequency response of 20–20,000 Hz, a 0.79 m cable and a lightweight construction of 87 g, this headset is intended for extended wear and straightforward USB‑C connection to compatible devices.

Advantages

The Blackwire 3210 combines a lightweight 87 g build and a supraaural earcup to provide comfortable all‑day wear while maintaining situational awareness. Wired USB‑C connectivity ensures a reliable digital connection for voice calls and online meetings without the need for batteries. The single‑ear wearing style and head‑band construction deliver a stable fit suitable for continuous use in busy workplaces.

Suitable for

  • Office professionals who need reliable wired connectivity for PC calls
  • Call‑center agents requiring long‑shift comfort and clear voice communication
  • Users who prefer a monaural headset to monitor surroundings while on calls
  • Work-from-home setups with USB‑C equipped computers or adapters

Key specifications

  • Ear coupling: Supraaural
  • Connectivity technology: Wired (USB‑C)
  • Frequency response: 20–20,000 Hz
  • Cable length: 0.79 m
  • Weight: 0.087 kg (87 g)
  • Product colour: Black
  • Wearing style: Head‑band, monaural (single ear)

How to use

Connect the headset to a USB‑C port on a compatible computer or device. Position the head‑band so the supraaural earcup rests comfortably over one ear and adjust the microphone boom as needed for clear voice pickup. Use application audio settings on your PC or communication platform to select the USB‑C headset as the input/output device. The wired connection provides immediate use without pairing or charging.

Usage recommendations

For optimal voice clarity, position the microphone boom close to the mouth but not directly in front of it. Keep the cable free from tight bends and avoid pulling on the connector to extend cable life. If ambient noise is high, use platform or device noise‑reduction settings in conjunction with the headset for improved call quality.

Specifications

Ear coupling:
Supraaural
Connectivity technology:
Wired
Cable length:
0.79 m
Weight:
0.087 kg
Product colour:
Black
Wearing style:
Head-band
All features

Headphones

Headphone frequency:
20 - 20000
Headphone sensitivity:
90 dB
Impedance:
32 Ω
Driver unit:
28 mm
Ear coupling:
Supraaural

Ports & interfaces

Connectivity technology:
Wired
USB connectivity:
Yes
USB connector:
USB Type-C
3.5 mm connector:
Yes

Performance

Cable length:
0.79 m
Certification:
UC certified
Product colour:
Black
Volume control:
Button
Headset type:
Monaural
Wearing style:
Head-band
Recommended usage:
Office/Call center
Product type:
Headset
Colour name:
Black
Control unit type:
In-line control unit

Technical details

Pallet dimensions (W x D x H):
1016 x 1219 x 1490
Box contents:
Headset; USB Type-C️ cable

Other features

Bundled software:
Compatibility:
Signal-to-Noise Ratio (SNR):
118 dB
Quantity:
1
UNSPSC-code:
43191638
Compatible operating systems:
Windows 11; Windows 10; macOS; Android™; iOS
Other operating systems supported:
Android, iOS

Microphone

Microphone frequency:
100 - 10000
Microphone sensitivity:
-38 dB

Weight & dimensions

Weight:
0.087 kg
Height:
178 mm
Width:
155 mm
Depth:
32 mm

Packaging data

Package weight:
300 g
Package depth:
56 mm
Package height:
207 mm
Package width:
185 mm

System requirements

Windows operating systems supported:
Windows 11, Windows 10
Mac operating systems supported:
MacOS

Packaging content

Cables included:
USB Type-C

Logistics data

Master (outer) cases per pallet:
12 pc(s)
Master (outer) cases per pallet layer:
4 pc(s)
Pallet gross weight:
189000 g

Supplier features

Country of origin:
Mexico, China

Sustainability

Sustainability certificates:
TCO

Description

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Reasons to buy

Poly signature audio quality

Enjoy the clear, professional sound Poly is known for. This wired monaural headset delivers PC wideband clarity, a noise-canceling microphone for focused conversations, and hi‑fi stereo tuning options when needed. Dynamic EQ further improves voice intelligibility on calls and automatically adapts playback for multimedia content—so speech and media always sound their best.

Advanced connectivity for workstations and devices

Connect effortlessly via USB‑C to your PC, laptop, tablet or compatible mobile device for reliable, plug‑and‑play performance. The corded design gives consistent audio and power without pairing or batteries, making it ideal for office and contact‑centre environments where dependable call control matters.

All‑day comfort, durable and portable design

Work comfortably throughout long shifts thanks to a lightweight (87 g) build with a metal headband that provides durability and a secure, adjustable fit. The supra‑aural leatherette ear cushion sits on one ear to keep you aware of your surroundings while maintaining clear communication. Cushions fold flat for compact, easy transport when you’re on the move.

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Customer reviews

Customer questions

FAQ

How much does the Headset Poly Blackwire 3210 Monaural USB-C cost, and is it available for purchase?

The price is 34.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 16.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All HP POLY products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized HP POLY service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: ear coupling, connectivity technology, cable length, weight, product colour, wearing style, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Headset Poly Blackwire 3210 Monaural USB-C?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.