# Headset Jabra BIZ 2400 II Duo

**URL:** https://aio.lv/en/product--jabra-2489-820-209--340018
**Data updated:** 2025-12-29 15:31 (EET)
**Category:** Headphones
**Manufacturer:** Jabra
**Manufacturer code:** 2489-820-209
**EAN:** 5706991013061
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 212.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 176.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--jabra-2489-820-209--340018

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

The Jabra BIZ 2400 II Duo is a wired headset designed for office and call center use. It features a frequency range of 100 - 6800 Hz and is lightweight at 77 g. The sleek black design ensures a professional appearance while providing clear audio quality for effective communication.

## Long description

The Jabra BIZ 2400 II Duo is a wired supra-aural headset designed for office and call centre environments. It delivers clear audio at both ends of the call and connects to desk phones via a Quick Disconnect (QD) interface. With a slim black design and a lightweight construction of 77 g, the headset is intended to provide professional appearance and reliable voice communication for agents and office users.
Advantages
The headset offers wideband frequency performance (100–6800 Hz) for clear voice transmission and reception. It is up to 40% lighter than many competing headsets and features low headband pressure to increase wearing comfort during long shifts. The QD plug provides instant and flexible connectivity to a wide range of deskphone systems.
Suitable for
 Call centre agents and customer service representatives
 Office professionals handling frequent phone calls
 Shared-desk or hot-desk environments requiring quick disconnect
Key specifications
 Brand: Jabra
 Model: BIZ 2400 II Duo (MPN: 2489-820-209)
 Connectivity: Wired, Quick Disconnect (QD)
 Ear coupling: Supra-aural
 Frequency range: 100–6800 Hz
 Weight: 0.077 kg (77 g)
 Colour: Black
 Wearing style: Head-band
 EAN: 5706991013061
How to use
Connect the QD plug to a compatible deskphone interface or QD adaptor. Position the headband so the ear cushions sit comfortably over the ears and adjust the boom microphone close to the mouth but not touching the lips. Use the deskphone controls to answer and end calls. Store the headset on a hanger or in a safe place when not in use to avoid cable strain and preserve the QD connector.
Usage recommendations
For best voice clarity and comfort, adjust the headband and microphone boom before starting a shift. Regularly inspect the QD connector and cable for wear; replace or service components if audio quality degrades.

## Specifications

### Headphones

| Feature | Value |
|---|---|
| Headphone frequency | 100 - 6800 |
| Ear coupling | Supraaural |
| Noise canceling | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired |
| Frequency response (music mode) | 100 - 6800 |

### Performance

| Feature | Value |
|---|---|
| Product colour | Black |
| Headset type | Binaural |
| Wearing style | Head-band |
| Recommended usage | Office/Call center |
| Product type | Headset |
| Hearing protection technologies | Jabra PeakStop |
| HD voice | Yes |

### Technical details

| Feature | Value |
|---|---|
| Head-band cushion | Yes |

### Other features

| Feature | Value |
|---|---|
| QD connector | Yes |
| Interface type | Quick Disconnect (QD) |
| Quantity | 1 |
| Clip | Yes |

### Microphone

| Feature | Value |
|---|---|
| Microphone frequency | 101 - 8000 |
| Microphone noise-canceling | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.077 kg |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 250 g |
| Package depth | 68 mm |
| Package height | 140 mm |
| Package width | 184 mm |

### Packaging content

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

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case height | 600 mm |
| Master (outer) case width | 393 mm |
| Master (outer) case gross weight | 11980 g |
| Master (outer) case length | 316 mm |
| Products per master (outer) case | 44 pc(s) |
| Harmonized System (HS) code | 85183000 |

### Supplier features

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

## FAQ

### How much does the Headset Jabra BIZ 2400 II Duo cost, and is it available for purchase?

The price is 212.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 105 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 17.07.2026 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 Headset Jabra BIZ 2400 II Duo 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 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, interface type, 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 BIZ 2400 II Duo?

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/340018/62247885_large.webp