# Headset Jabra BIZ 2300 Mono NC

**URL:** https://aio.lv/en/product--jabra-2303-820-104--333455
**Data updated:** 2026-06-14 18:37 (EEST)
**Category:** Headphones
**Manufacturer:** Jabra
**Manufacturer code:** 2303-820-104
**EAN:** 5706991016437
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 116.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 96.27 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--jabra-2303-820-104--333455

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

The Jabra BIZ 2300 Mono NC is a wired headset designed for office and call center use. It features a frequency range of 150 - 4500 Hz, ensuring clear audio quality. With a cable length of 1.075 m and a lightweight design at just 49 g, it offers comfort for extended use. The sleek black color adds a professional touch to your work environment.

## Long description

The Jabra BIZ 2300 Mono NC is a wired, supra-aural head-band headset designed for office and contact centre environments. It combines a noise-cancelling microphone and a frequency range of 150–4500 Hz to deliver clear speech transmission. The headset uses a QD (Quick Disconnect) plug for instant connectivity to a wide range of desk phone systems, and its 1.075 m cable and lightweight 49 g construction support extended daily use in professional settings.
Advantages
The headset provides clear voice pickup through a noise-cancelling microphone and a wide frequency range suited for speech. The Quick Disconnect (QD) connector enables fast connection and removal from compatible deskphone systems. Its supra-aural ear coupling and head-band wearing style offer a balance of comfort and stability during long shifts, while the lightweight 49 g design minimises fatigue. The black finish fits typical office aesthetics and the wired connection ensures consistent audio performance.
Suitable for
Call centre agents
Office professionals handling frequent voice calls
Receptionists and customer support staff
Key specifications
Brand: Jabra
Model: BIZ 2300 Mono NC (MPN 2303-820-104)
Connectivity: Wired, Quick Disconnect (QD) plug
Frequency range: 150–4500 Hz
Ear coupling: Supraaural
Cable length: 1.075 m
Weight: 0.049 kg
Wearing style: Head-band
Colour: Black
EAN: 5706991016437
How to use
Connect the Quick Disconnect (QD) plug to a compatible deskphone interface or adapter. Position the head-band so the ear cushion sits comfortably over the ear and adjust the microphone boom to about 1–2 cm from the mouth for optimal speech pickup. Use the wired connection to ensure a stable audio link; avoid sharp bends in the cable and secure the cable routing to prevent accidental pulls. When not in use, disconnect the QD plug to leave users free to move without the headset attached to the phone.
Usage recommendations
For best speech clarity, keep the noise-cancelling microphone close to the mouth but not touching lips, and avoid placing the microphone directly into strong airflow. Regularly check the cable and connectors for wear and clean ear cushions according to workplace hygiene policies.

## Specifications

### Headphones

| Feature | Value |
|---|---|
| Headphone frequency | 150 - 4500 |
| Headphone sensitivity | 99 dB |
| Impedance | 300 Ω |
| Driver unit | 28 mm |
| Ear coupling | Supraaural |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired |

### Performance

| Feature | Value |
|---|---|
| Cable length | 1.075 m |
| Certification | CE, FCC, UL, cUL,EAC, RCM, KCC, RoHS, REACH |
| Product colour | Black |
| Headset type | Monaural |
| Wearing style | Head-band |
| Recommended usage | Office/Call center |
| Maximum input power | 20 mW |
| Product type | Headset |
| Hearing protection technologies | Jabra PeakStop |
| HD voice | No |

### Other features

| Feature | Value |
|---|---|
| QD connector | Yes |
| Material | Polycarbonate (PC), Acrylonitrile Butadiene Styrene (ABS) |
| Quantity | 1 |
| Pouch | Yes |

### Microphone

| Feature | Value |
|---|---|
| Microphone frequency | 100 - 10000 |
| Microphone sensitivity | -30 dB |
| Folding microphone | Yes |
| Microphone noise-canceling | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.049 kg |
| Height | 67 mm |
| Width | 141 mm |
| Depth | 183 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 140 g |
| Package depth | 70 mm |
| Package height | 190 mm |
| Package width | 145 mm |

### Packaging content

| Feature | Value |
|---|---|
| Quick start guide | Yes |
| Warranty card | Yes |
| Ear pads | Yes |
| Safety sheet | Yes |
| Ear pad material | Leatherette |

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case height | 592 mm |
| Master (outer) case width | 495 mm |
| Master (outer) case gross weight | 9060 g |
| Master (outer) case length | 293 mm |
| Products per master (outer) case | 56 pc(s) |
| Harmonized System (HS) code | 85183000 |

### Supplier features

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

## FAQ

### How much does the Headset Jabra BIZ 2300 Mono NC cost, and is it available for purchase?

The price is 116.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 40 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 10.07.2026 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 2300 Mono NC 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, cable length, 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 2300 Mono NC?

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/333455/62247733_large.webp