# Headset CONCEPTRONIC POLONA05BC — Stereo USB-C, Noise‑Cancelling Mic, Circumaural, 2 m cable, 20–22000 Hz, Black

**URL:** https://aio.lv/en/product--conceptronic-polona05bc--11487093
**Data updated:** 2026-04-03 16:24 (EEST)
**Category:** Headphones
**Manufacturer:** CONCEPTRONIC
**Manufacturer code:** POLONA05BC
**EAN:** 4015867241066
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 16.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--conceptronic-polona05bc--11487093

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Wired CONCEPTRONIC POLONA05BC stereo headset with USB‑C connection designed for calls and music. Features circumaural ear cups, noise‑cancelling microphone, frequency response 20–22,000 Hz, 2 m cable and head‑band wearing style. Suitable for remote work, online meetings, voice calls and multimedia use where clear speech capture and stereo playback are required.

## Long description

The CONCEPTRONIC POLONA05BC is a wired stereo headset with USB‑C connection designed for clear voice capture and balanced stereo playback. It features circumaural ear cups and a head‑band wearing style for stable fit, a flexible boom microphone with noise‑cancelling function, and a 2 m cable for extended reach. The headset supports a wide frequency range suitable for speech and multimedia, and its wired USB‑C interface provides plug‑and‑play connectivity with compatible devices.
Advantages
This headset offers reliable wired USB‑C connectivity for consistent audio transmission and low latency during calls or media playback. Circumaural ear cups provide passive isolation and comfortable wear during prolonged use. The integrated noise‑reducing boom microphone helps minimise background noise to improve speech clarity. A 2 m cable increases mobility when connected to a desktop or laptop, while the head‑band design keeps the headset securely positioned.
Suitable for
 Remote work and online meetings
 Voice calls and teleconferencing
 Listening to music and multimedia
 Home office and study environments
 Basic gaming and casual voice chat
Key specifications
 Connectivity: Wired USB‑C
 Ear coupling: Circumaural (over‑ear)
 Wearing style: Head‑band
 Cable length: 2 m
 Frequency response: 20–22,000 Hz
 Weight: 0.165 kg
 Product colour: Black
 Microphone type: Boom with noise‑cancelling
How to use
Connect the USB‑C plug to a compatible USB‑C port on your computer or device. Position the head‑band comfortably on your head so the circumaural cups fully cover your ears and the boom microphone is placed near the mouth for optimal speech pickup. Adjust system audio input and output settings if necessary, and use the inline remote to control volume or mute the microphone during calls. For best results, ensure the microphone is directed toward the mouth and keep the cable free from strain.
Usage recommendations
Use the headset in a quiet environment or combine it with basic room acoustic measures to further improve call clarity. Store the headset on a hook or in a protective case when not in use to preserve the head‑band and cable. If connecting to a device with adapters, verify USB‑C audio compatibility to ensure proper operation.

## Specifications

### Headphones

| Feature | Value |
|---|---|
| Headphone frequency | 20 - 22000 |
| Headphone sensitivity | 101 dB |
| Impedance | 32 Ω |
| Ear coupling | Circumaural |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired |
| USB connectivity | Yes |
| USB connector | USB Type-C |

### Performance

| Feature | Value |
|---|---|
| Cable length | 2 m |
| Product colour | Black |
| Headset type | Binaural |
| Wearing style | Head-band |
| Recommended usage | Calls/Music |
| Product type | Headset |

### Microphone

| Feature | Value |
|---|---|
| Microphone sensitivity | -44 dB |
| Microphone noise-canceling | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.165 kg |
| Height | 170 mm |
| Width | 180 mm |
| Depth | 65 mm |

### Power

| Feature | Value |
|---|---|
| USB Type-C charging port | No |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 300 g |
| Package depth | 74 mm |
| Package height | 180 mm |
| Package width | 200 mm |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | No |
| Quick start guide | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) cases per pallet | 16 pc(s) |
| Master (outer) case height | 385 mm |
| Master (outer) case width | 420 mm |
| Master (outer) case gross weight | 6650 g |
| Pallet gross width | 1200 mm |
| Pallet gross length | 800 mm |
| Pallet gross height | 1692.4 mm |
| Master (outer) case length | 390 mm |
| Products per master (outer) case | 20 pc(s) |
| Harmonized System (HS) code | 8518300090 |

### Supplier features

| Feature | Value |
|---|---|
| Country of origin | China |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | CE, RoHS |

## FAQ

### How much does the CONCEPTRONIC POLONA05BC USB‑C Stereo Headset cost, and is it available for purchase?

The price is 19.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 12440 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 01.07.2026 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 CONCEPTRONIC 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 CONCEPTRONIC 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, cable length, weight, wearing style, product colour, 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 CONCEPTRONIC POLONA05BC USB‑C Stereo Headset?

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/11487093/68156735_large.webp