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header-product Headset Jabra BIZ 2300 Duo NC Black
31.99 €

Headset Jabra BIZ 2300 Duo NC Black

Headset Jabra BIZ 2300 Duo NC Photo 1
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Headset Jabra BIZ 2300 Duo NC Photo 1
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Short description

The Jabra BIZ 2300 Duo NC headset is designed for office and call center use. It features wired and Bluetooth connectivity, a frequency range of 150 - 6800 Hz, and a lightweight design at only 65 g. The 1.075 m cable provides flexibility while maintaining high audio quality, making it ideal for long hours of use.
Available at price 31.99 €: 1 pcs.
Total available for order: 3 pcs.
Warranty: 2 Years
SKU: 886425
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
21.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
24.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.20 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
24.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer
Together cheaper
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Product information

Description

The Jabra BIZ 2300 Duo NC Black is a corded, supra-aural headset engineered for office and contact centre environments. Designed as a balanced duo model for Siemens OpenStage telephones, it delivers clear speech and reliable connectivity through a Quick Disconnect (QD) plug. With a lightweight head-band design, noise-cancelling microphone and a 1.075 m cable, the headset supports long hours of use while maintaining high audio quality.

Advantages

The headset combines world-class sound and robust durability in a comfortable black head-band form factor. Its noise-cancelling microphone reduces background noise for clearer agent-to-customer communication, while the QD plug enables instant connection to compatible desk phones. At just 65 g, the lightweight construction reduces fatigue during extended shifts, and the wired connection provides stable audio performance.

Suitable for

  • Call centre agents and customer support teams
  • Office professionals who handle frequent phone calls
  • Environments using Siemens OpenStage and other QD-compatible desk phones

Key specifications

  • Model: Jabra BIZ 2300 Duo NC (MPN: 2309-825-109, EAN: 5706991016406)
  • Connectivity technology: Wired with QD (Quick Disconnect) plug
  • Ear coupling: Supraaural
  • Cable length: 1.075 m
  • Weight: 0.065 kg
  • Wearing style: Head-band
  • Product colour: Black
  • Frequency range: 150–6800 Hz

How to use

Connect the QD plug to a compatible Siemens OpenStage or other QD-compatible desk phone base. Place the head-band over the head and position the supra-aural ear cushions comfortably over the ears. Adjust the boom microphone so it sits close to the mouth but not touching the lips. Use standard call controls on the desk phone to answer and end calls; replace or disconnect the headset via the Quick Disconnect when needed.

Usage recommendations

For optimal speech clarity, position the noise-cancelling microphone about 1–2 cm from the corner of the mouth and avoid placing it directly in front of the lips. Regularly check the QD connector and cable for wear, and store the headset in a dry place when not in use.

Specifications

Ear coupling:
Supraaural
Connectivity technology:
Wired
Cable length:
1.075 m
Weight:
0.065 kg
Wearing style:
Head-band
Product colour:
Black
All features

Headphones

Headphone frequency:
150 - 6800
Headphone sensitivity:
101 dB
Impedance:
150 Ω
Driver unit:
28 mm
Ear coupling:
Supraaural

Ports & interfaces

Connectivity technology:
Wired
Bluetooth:
Yes
USB connectivity:
Yes

Performance

Cable length:
1.075 m
Certification:
CE, FCC, UL, cUL,EAC, RCM, KCC, RoHS, REACH
Product colour:
Black
Headset type:
Binaural
Wearing style:
Head-band
Sound pressure level (max):
118 dB
Recommended usage:
Office/Call center
Maximum input power:
20 mW
Product type:
Headset
Hearing protection technologies:
Jabra PeakStop
HD voice:
No

Other features

QD connector:
Yes
Material:
Acrylonitrile styrene acrylate (ASA), Acrylonitrile Butadiene Styrene (ABS), Polycarbonate (PC)
Quantity:
1
Pouch:
Yes
Weight (with microphone and cable):
85 g

Microphone

Microphone frequency:
100 - 10000
Microphone sensitivity:
-30 dB
Folding microphone:
Yes
Microphone noise-canceling:
Yes

Weight & dimensions

Weight:
0.065 kg
Height:
67 mm
Width:
141 mm
Depth:
183 mm

Packaging data

Package weight:
170 g
Package depth:
70 mm
Package height:
190 mm
Package width:
145 mm

Packaging content

Quick start guide:
Yes
Warranty card:
Yes
Ear pads:
Yes
Safety sheet:
Yes
Ear pad material:
Leatherette

Logistics data

Master (outer) case height:
592 mm
Master (outer) case width:
495 mm
Master (outer) case gross weight:
10240 g
Master (outer) case length:
293 mm
Products per master (outer) case:
56 pc(s)
Harmonized System (HS) code:
85183000

Supplier features

Country of origin:
China

Description

Machine translation. Load original

Reasons to buy

A headset that’s built to last

The Jabra Biz 2300 is built to survive in a high-performing contact centre, meaning fewer headset replacements and less downtime for you and your team and lower total cost of ownership.

Reinforced cord is built to withstand the contact centre environment and is protected against office chair wheels, sharp objects and daily use
The boom-arm can be rotated 360 degrees with zero risk of breaking. We call this FreeSpin™.

World-class sound

Lifelike conversations and higher customer satisfaction require both great, ambient-noise reducing sound in the agent's ears, and a noise-cancelling microphone that also avoids air shocks. The Jabra Biz 2300 has both.

HD Voice technology makes sure you clearly understand the other party
The speakers reduce ambient noise, so you can focus on the call
Specially designed “air shock” noise-cancelling mic filters out sharp breathing sounds and popping noises often heard in conversations.

Air shock microphone

When the microphone is close to the mouth of the user, there is a risk of respiratory noise. To reduce this, the microphone is designed aerodynamically and with many small holes instead of one larger hole. In addition, foam is included on the inside of the microphone. Overall, it reduces the penetration of air shocks to the microphone, which optimises the call quality.

Purpose built for the contact centre

Jabra’s Biz 2300 is designed to work out of the box with leading deskphones, softphone and contact centre technologies, ensuring crystal clear, stress-free customer interactions.

All-day comfort for agents

Extremely lightweight and unobtrusive design means lowered agent fatigue and more productive calls.

Weighs just 49 grams in the mono version, and just 68 grams in duo
The adjustable headband and microphone boom-arm let you find the perfect fit
The control unit lets you change volume, mute your calls and more
PeakStop™ technology removes sudden loud sounds or tones before they reach your ears: Any sound above 118 db is filtered out.

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Stock data
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH332 1 21.07.2026 Best delivery 31.99 €
WH109 2 04.08.2026 147.99 €
Available only for legal entities
31.99 €
Stock: 1
Delivery Date: 21.07.2026 Best delivery
Warehouse: WH332
147.99 €
Stock: 2
Delivery Date: 04.08.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

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

The price is 31.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 21.07.2026 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. 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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 Headset Jabra BIZ 2300 Duo 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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.