# Headset Jabra EVOLVE 20 MS Mono

**URL:** https://aio.lv/en/product--jabra-4993-823-109--237430
**Data updated:** 2026-06-14 18:41 (EEST)
**Category:** Headphones
**Manufacturer:** Jabra
**Manufacturer code:** 4993-823-109
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 37.49 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 30.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--jabra-4993-823-109--237430

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The Jabra EVOLVE 20 MS Mono headset is designed for office and call center use. It features wired connectivity and a frequency range of 150 - 7000 Hz, ensuring clear audio quality. Weighing only 142 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 20 MS Mono is a professional wired headset designed for office and call-centre environments. It delivers clear audio for calls and music through a supra-aural on-the-ear design, a single-ear (mono) configuration and a slim, black finish. Lightweight at 142 g, it features wired connectivity and a frequency response suited for speech clarity.
Advantages
The headset offers easy call management via an integrated control unit for answering, ending and muting calls. Its wired connection ensures stable audio without pairing or battery concerns. Interchangeable foam or leatherette ear cushions and a head-band wearing style provide comfort for extended use, while the mono design keeps one ear free for ambient awareness.
Suitable for
Office and call centre agents handling frequent voice calls
Remote workers who need reliable, wired audio
Users requiring a single-ear headset to monitor surroundings
Key specifications
Brand: Jabra
Model: EVOLVE 20 MS Mono (MPN: 4993-823-109)
Connectivity: Wired
Ear coupling: Supraaural (on-the-ear)
Wearing style: Head-band
Frequency range: 150 - 7000 Hz
Weight: 0.142 kg
Colour: Black
How to use
Connect the headset to your PC or compatible device using the wired cable. Use the inline control unit to answer, end or mute calls and adjust call handling as needed. Position the head-band and adjust the ear cushion for a comfortable on-ear fit. For music or media, play audio from your connected device as usual; the headset supports voice-range frequencies for clear speech reproduction.
Usage recommendations
For optimal comfort during long shifts, choose between the supplied foam or leatherette ear cushions and adjust the head-band. Keep the cable routed to avoid tension on the connector and store the headset in a dry place when not in use.

## Specifications

### Headphones

| Feature | Value |
|---|---|
| Headphone frequency | 150 - 7000 |
| Ear coupling | Supraaural |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired |
| Bluetooth profiles | A2DP |
| USB connectivity | Yes |
| USB connector | USB Type-A |

### Performance

| Feature | Value |
|---|---|
| Certification | Microsoft |
| Plug and Play | Yes |
| Product colour | Black |
| Volume control | Button |
| Headset type | Monaural |
| Wearing style | Head-band |
| Operating keys | Volume +, Volume - |
| Recommended usage | Office/Call center |
| Product type | Headset |
| Music playback | Yes |
| Hearing protection technologies | Jabra PeakStop, Jabra Safetone G616 |
| HD voice | Yes |

### Other features

| Feature | Value |
|---|---|
| Quantity | 1 |
| Microphone mute | Yes |
| Call management | Yes |
| Digital Signal Processing (DSP) | Yes |

### Microphone

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.142 kg |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 140 g |
| Package depth | 35 mm |
| Package height | 230 mm |
| Package width | 180 mm |

### System requirements

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

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case height | 564 mm |
| Master (outer) case width | 226 mm |
| Master (outer) case gross weight | 7640 g |
| Master (outer) case length | 496 mm |
| Products per master (outer) case | 48 pc(s) |
| Harmonized System (HS) code | 85183000 |

### Supplier features

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

## FAQ

### How much does the Headset Jabra EVOLVE 20 MS Mono cost, and is it available for purchase?

The price is 37.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 524 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 13.07.2026 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: 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 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, 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 Jabra EVOLVE 20 MS Mono?

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/237430/62247613_large.webp