# Headset POLY Blackwire 3210

**URL:** https://aio.lv/en/product--poly-209748-101--962535
**Data updated:** 2025-12-29 05:23 (EET)
**Category:** Headphones
**Manufacturer:** HP POLY
**Manufacturer code:** 209748-101
**EAN:** 017229160224
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 34.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 28.92 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--poly-209748-101--962535

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The POLY Blackwire 3210 is a wired headset designed for calls and music. It features a frequency range of 20 - 20000 Hz, ensuring clear sound quality. Weighing only 87 g, it is lightweight and comfortable for extended use. The USB Type-C connectivity makes it compatible with a variety of devices, making it a versatile choice for both professional and personal use.

## Long description

The POLY Blackwire 3210 is a wired headset for calls and music with USB Type-C connectivity. It delivers a frequency range of 20–20,000 Hz, supports A2DP and wideband audio, and includes digital signal processing and SoundGuard hearing protection. Weighing 87 g and featuring a supra-aural ear coupling with a head-band wearing style, the headset is designed for comfortable, lightweight daily use on compatible devices.
Advantages
The headset provides clear voice and music reproduction across a wide frequency range and improved performance in noisy environments thanks to digital signal processing and noise-cancellation. Built-in SoundGuard limits audio peaks to protect hearing. Inline controls allow answering/ending calls, adjusting volume and muting without reaching the connected device. USB Type-C connectivity ensures compatibility with modern PCs and mobile devices.
Suitable for
VoIP and softphone calls on PC or compatible devices
Focused listening to music during work or commute
Remote meetings and online classes
Key specifications
Frequency range: 20–20,000 Hz
Connectivity: Wired, USB Type-C
Weight: 0.087 kg
Ear coupling: Supraaural; Wearing style: Head-band
Features: A2DP, Noise-cancellation, Wideband Audio, Digital Signal Processing, SoundGuard (Hearing Protection)
Inline controls: answer/end, volume, mute
How to use
Connect the POLY Blackwire 3210 to a compatible device using the USB Type-C connector. Place the head-band so the supra-aural earcups sit comfortably over the ears. Use the inline controls on the cable to answer or end calls, adjust volume, and mute the microphone as needed. For devices that support A2DP, enable the profile in device settings to play stereo audio.
Usage recommendations
Use the headset at moderate volume levels and enable SoundGuard features where available to reduce the risk of hearing damage. If using in noisy environments, verify noise-cancellation and DSP settings on the connected device for optimal call clarity.

## Specifications

### Headphones

| Feature | Value |
|---|---|
| Headphone frequency | 20 - 20000 |
| Ear coupling | Supraaural |
| Noise canceling | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired |
| Bluetooth | No |
| USB connectivity | Yes |
| USB connector | USB Type-C |
| 3.5 mm connector | Yes |
| 2.5 mm connector | No |
| 2x 3.5 mm connectors | No |

### Performance

| Feature | Value |
|---|---|
| Product colour | Black |
| Volume control | Digital |
| Headset type | Monaural |
| Wearing style | Head-band |
| Recommended usage | Calls/Music |
| Product type | Headset |
| Control unit type | In-line control unit |

### Other features

| Feature | Value |
|---|---|
| Microphone mute | Yes |
| Digital Signal Processing (DSP) | Yes |

### Microphone

| Feature | Value |
|---|---|
| Microphone frequency | 100 - 10000 |
| Microphone noise-canceling | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.087 kg |

### System requirements

| Feature | Value |
|---|---|
| Mac compatibility | Yes |
| Windows operating systems supported | Y |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85183000 |

## FAQ

### How much does the Headset POLY Blackwire 3210 cost, and is it available for purchase?

The price is 34.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 08.07.2026 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. 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. More information about warranty service: https://aio.lv/en/warranty

### 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, 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?

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.

## Image

https://aio.lv/img/cache/product/962535/62262003_large.webp