# Headphones Sandberg 2in1 Office Headset Jack+USB

**URL:** https://aio.lv/en/product--sandberg-126-21--3620108
**Data updated:** 2025-12-29 13:36 (EET)
**Category:** Headphones
**Manufacturer:** SANDBERG
**Manufacturer code:** 126-21
**EAN:** 5705730126215
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 19.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sandberg-126-21--3620108

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

The Sandberg 2in1 Office Headset Jack+USB is a wired headphone designed for office and call center use. It features a frequency range of 20 - 20000 Hz, ensuring clear sound quality. With a cable length of 1.5 m and a lightweight design of 110 g, it offers comfort for long hours of use. The sleek black color adds a professional touch to your work setup.

## Long description

The Sandberg 2in1 Office Headset Jack+USB is a wired headset designed for office and call-center environments. It offers both a 3.5 mm MiniJack and a USB connection, allowing quick switching between smartphones, tablets and computers. With a frequency response of 20–20000 Hz, a 1.5 m cable and a lightweight supra-aural design (110 g), the headset delivers clear voice reproduction and comfortable fit for extended use.
Advantages
The dual 2in1 connection (MiniJack + USB) provides flexible compatibility with a wide range of devices without adapters. An adjustable microphone arm and headband enable straightforward customization for optimal microphone placement and wearing comfort. The wired connection ensures stable audio with no battery dependency, and the supra-aural ear coupling keeps the headset compact and lightweight.
Suitable for
Online meetings and video calls
Call center and office telephony
Smartphone or tablet calls using MiniJack
PC and laptop communication via USB
Key specifications
Connectivity: Wired (3.5 mm MiniJack + USB)
Frequency range: 20–20000 Hz
Cable length: 1.5 m
Weight: 0.11 kg
Ear coupling: Supraaural
Wearing style: Head-band
Colour: Black
Brand: SANDBERG, MPN: 126-21, EAN: 5705730126215
How to use
Connect the headset to a computer using the USB plug or to a smartphone/tablet using the 3.5 mm MiniJack. Adjust the headband to fit comfortably and position the adjustable microphone arm close to your mouth but not touching the lips. Select the headset as the input/output audio device in your operating system or communication app settings. For best call quality, keep the cable untwisted and avoid bending the connector sharply.
Usage recommendations
Use the USB connection when you need plug-and-play compatibility with PCs and laptops; use the MiniJack for direct connection to mobile devices. Store the headset in a dry place and avoid exposure to extreme temperatures to preserve cable and microphone longevity.

## Specifications

### Headphones

| Feature | Value |
|---|---|
| Headphone frequency | 20 - 20000 |
| Impedance | 32 Ω |
| Driver unit | 27 mm |
| Ear coupling | Supraaural |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired |
| Bluetooth | No |
| USB connectivity | Yes |
| 3.5 mm connector | Yes |
| Cable colour | Black |

### Performance

| Feature | Value |
|---|---|
| Cable length | 1.5 m |
| Product colour | Black |
| Volume control | Digital |
| Control type | Buttons |
| Headset type | Binaural |
| Wearing style | Head-band |
| Operating keys | Volume +, Volume - |
| Recommended usage | Office/Call center |
| Product type | Headphones |
| Control unit type | External control unit |

### Other features

| Feature | Value |
|---|---|
| Quantity | 1 |
| Microphone mute | Yes |

### Microphone

| Feature | Value |
|---|---|
| Microphone frequency | 30 - 20000 |
| Microphone sensitivity | -42 dB |
| Microphone input impedance | 2200 Ω |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.11 kg |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 180 g |
| Package depth | 40 mm |
| Package height | 200 mm |
| Package width | 160 mm |

### Logistics data

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

## FAQ

### How much does the Headphones Sandberg 2in1 Office Headset Jack+USB cost, and is it available for purchase?

The price is 23.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1715 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 29.06.2026 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: Cash payment, 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 SANDBERG 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 SANDBERG 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 Headphones Sandberg 2in1 Office Headset Jack+USB?

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/3620108/62226845_large.webp