# Conceptronic POLONA Wireless Bluetooth Headset with Charging Dock and USB Adapter

**URL:** https://aio.lv/en/product--oem-polona03bda--12420980
**Data updated:** 2026-05-10 00:20 (EEST)
**Category:** Headphones
**Manufacturer:** OEM
**Manufacturer code:** POLONA03BDA
**EAN:** 4015867226926
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 72.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 60.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-polona03bda--12420980

## 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

The Conceptronic POLONA is a professional supraaural wireless Bluetooth headset designed for office and call center environments. It features a stable Bluetooth connection, an included charging dock for convenient storage and power, and a dedicated USB audio adapter for seamless PC integration. The headset provides clear audio performance with a frequency range of 0-20000 Hz, ensuring reliable communication for daily professional tasks.

## Long description

The Conceptronic POLONA is a professional supraaural wireless Bluetooth headset designed for office and call center environments. It features a stable Bluetooth 5.0 connection, an included charging dock for convenient storage and power, and a dedicated USB audio adapter for seamless PC integration. The headset provides clear audio performance with a frequency range of 0-20000 Hz, ensuring reliable communication for daily professional tasks.
Advantages
This headset offers high-fidelity sound quality enhanced by a noise-cancelling boom microphone that effectively filters out background noise during calls. The design includes a 270-degree rotatable microphone arm, allowing for flexible positioning on either the left or right ear. Users benefit from long-term comfort provided by soft ear pads and an adjustable headband, supported by a battery life of up to 22 hours. The ability to connect to two Bluetooth devices simultaneously adds significant versatility for multitasking in professional settings.
Suitable for
Professional office environments and call centers
Video conferencing and online meetings
Daily communication tasks at home or in the workplace
This headset may not be suitable for high-fidelity music listening or professional studio audio production, as it is specifically tuned for voice clarity and communication. Additionally, it is not designed for environments requiring active noise cancellation for the user's ears, as it features a supraaural design that does not fully isolate ambient sound.
Key specifications
Connectivity: Wireless Bluetooth 5.0
Frequency range: 0 - 20000 Hz
Impedance: 32 Ω
Sensitivity: 110 dB
Battery capacity: 400 mAh
Weight: 150 g
Microphone type: Boom with mute function
How to use
To begin using the headset, pair it with your computer or mobile device via Bluetooth or the included USB audio adapter. The microphone can be rotated to your preferred side and adjusted for optimal voice capture. Use the integrated mute button on the microphone arm to quickly silence your audio during calls. When not in use, place the headset on the provided charging dock to keep it powered and organized on your desk.
What to consider before purchase
The included charging dock does not contain an internal battery and must be connected to a power source via a cable.
The headset is a supraaural model, meaning it rests on the ears rather than enclosing them.
Ensure your computer supports Bluetooth or has an available USB port for the included adapter.
For optimal performance, ensure the headset is fully charged using the dock or the direct cable connection before extended use. Keep the microphone positioned close to your mouth to maximize the effectiveness of the noise-cancelling technology.

## Specifications

### Headphones

| Feature | Value |
|---|---|
| Headphone frequency | 0 - 20000 |
| Headphone sensitivity | 110 dB |
| Impedance | 32 Ω |
| Ear coupling | Supraaural |
| Noise canceling | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wireless |
| Bluetooth version | 5.0 |
| Frequency band | 2.402 - 2.48 |
| Bluetooth | Yes |
| Wireless receiver interface | USB Type-A |

### Performance

| Feature | Value |
|---|---|
| Product colour | Black |
| Total Harmonic Distortion (THD) | 3 % |
| Headset type | Monaural |
| Wearing style | Head-band |
| Recommended usage | Office/Call center |
| Number of simultaneously connected devices (max) | 2 |
| Maximum input power | 10 mW |
| Product type | Headphones |
| Adjustable headband | Yes |

### Other features

| Feature | Value |
|---|---|
| Continuous audio playback time | 22 h |
| Microphone mute | Yes |
| Interface adapters included | USB Type-C male - USB Type-A female |

### Microphone

| Feature | Value |
|---|---|
| Folding microphone | Yes |
| Microphone noise-canceling | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.15 kg |
| Height | 52 mm |
| Width | 146.1 mm |
| Depth | 168.45 mm |

### Battery

| Feature | Value |
|---|---|
| Battery type | Built-in battery |
| Battery capacity | 400 mAh |
| Battery recharge time | 1.5 h |
| Battery voltage | 3.7 V |
| Battery capacity | 1.48 Wh |
| Battery operated | Yes |
| Input voltage (charging case) | 5 V |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 343 g |
| Package depth | 181 mm |
| Package height | 176 mm |
| Package width | 60 mm |

### Packaging content

| Feature | Value |
|---|---|
| Quick start guide | Yes |
| Receiver included | Yes |
| Charging stand | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case height | 385 mm |
| Master (outer) case width | 398 mm |
| Master (outer) case gross weight | 14720 g |
| Master (outer) case length | 648 mm |
| Products per master (outer) case | 40 pc(s) |
| Harmonized System (HS) code | 85183000 |

### Base station

| Feature | Value |
|---|---|
| Base station colour | Black |
| Base station USB connector | USB Type-C |

### Supplier features

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

## FAQ

### How much does the Conceptronic POLONA Wireless Bluetooth Headset cost, and is it available for purchase?

The price is 72.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 200 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, Installment. All transactions are 100% secure and encrypted.

### Can Conceptronic POLONA Wireless Bluetooth Headset be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 OEM 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 OEM 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 Conceptronic POLONA Wireless Bluetooth 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/12420980/68715698_large.webp