# Headset Jabra EVOLVE 40 MS Stereo

**URL:** https://aio.lv/en/product--jabra-6399-823-109--237431
**Data updated:** 2026-02-13 13:37 (EET)
**Category:** Headphones
**Manufacturer:** Jabra
**Manufacturer code:** 6399-823-109
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 230.49 €
**Prices and availability valid until:** 2026-09-02 23:59
**Price without VAT (21%):** 190.49 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--jabra-6399-823-109--237431

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 31.08.2026 | free |
| Pickup points | 03.09.2026 | 1.79 EUR |
| Courier delivery to door | 03.09.2026 | 4.99 EUR |

## Summary description

The Jabra EVOLVE 40 MS Stereo headset is designed for office and call center use. It features wired connectivity, ensuring a stable connection. Weighing only 171 g, it is lightweight and comfortable for extended wear. The sleek black design adds a professional touch to your workspace.

## Long description

The Jabra EVOLVE 40 MS Stereo is a wired professional headset designed for office and call centre environments. It delivers clear audio for calls and music, connects via USB or 3.5 mm jack, and includes an integrated busylight to indicate when you are on a call. The headset is lightweight and comfortable to wear for extended periods and comes in a black finish suitable for professional settings.
Advantages
The headset provides reliable wired connectivity for stable audio, a Supra-aural design that balances comfort and passive noise isolation, and compatibility with common unified communications platforms. Its built-in busylight reduces interruptions, and the lightweight head-band construction supports long sessions without excessive fatigue.
Suitable for
Office desk phone and computer calls
Call centre agents and customer support
Video conferencing and online meetings
Listening to music during breaks
Key specifications
Connectivity: wired (USB and 3.5 mm jack)
Ear coupling: supra-aural (on-ear)
Wearing style: head-band
Weight: 0.171 kg
Colour: black
Integrated busy light to signal call status
How to use
Connect the headset to your computer using the USB plug for full unified communications compatibility or use the 3.5 mm jack for connection to mobile devices and desk phones. Place the head-band over your head and adjust the earcups for a comfortable fit. Use the inline controls to answer or end calls, adjust volume, and mute the microphone as needed. The busylight will illuminate automatically when you are on a call.
Usage recommendations
For optimal comfort during long shifts, adjust the head-band and earcup position before starting work and use the USB connection when using certified communication platforms for best compatibility.

## Specifications

### Other features

| Feature | Value |
|---|---|
| Call management | Yes |
| Digital Signal Processing (DSP) | Yes |
| Number of products included | 1 pc(s) |

### Logistics data

| Feature | Value |
|---|---|
| Products per master (outer) case | 42 pc(s) |
| Master (outer) case gross weight | 12050 g |
| Master (outer) case height | 496 mm |
| Master (outer) case length | 564 mm |
| Master (outer) case width | 226 mm |
| Harmonized System (HS) code | 85183000 |

### Packaging content

| Feature | Value |
|---|---|
| Ear pad material | Faux leather |
| Carrying case | Yes |
| Quick start guide | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 250 g |
| Package height | 10 mm |
| Package depth | 190 mm |
| Package width | 255 mm |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.171 kg |

### System requirements

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

### Microphone

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

### Headphones

| Feature | Value |
|---|---|
| Ear coupling | Supraaural |

### Ports & interfaces

| Feature | Value |
|---|---|
| Frequency response (music mode) | 20 - 20000 |
| Bluetooth profiles | A2DP |
| USB connectivity | Yes |
| 3.5 mm connector | Yes |
| Connectivity technology | Wired |

### Performance

| Feature | Value |
|---|---|
| Certification | Microsoft |
| Country of origin | China |
| Plug and Play | Yes |
| Number of simultaneously connected devices (max) | 2 |
| Music playback | Yes |
| Hearing protection technologies | Jabra Safetone G616, Jabra PeakStop |
| HD voice | Yes |
| Volume control | Button |
| Operating keys | Volume -, Volume + |
| Product colour | Black |
| Headset type | Binaural |
| Recommended usage | Office/Call center |
| Wearing style | Head-band |
| Product type | Headset |

## FAQ

### How much does the Headset Jabra EVOLVE 40 MS Stereo cost, and is it available for purchase?

The price is 230.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 31.08.2026 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 Jabra 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 Jabra 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, headset type, recommended usage, product type, 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 Jabra EVOLVE 40 MS Stereo?

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/237431/62247622_large.webp