Name: |
2499-823-309 |
Description: | JABRA BIZ 2400 II DUO USB NC CC MS |
Rating: |
(0)
![]() Added to cart 11 times recently |
Availability: |
In stock - Ready to Ship
|
Warranty: |
|


3 Year Extended Warranty


Same-day Shipping


14-Day Money Back Guarantee

Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Exclusive Bulk Discounts tailored to your order size
Priority Processing with a dedicated account manager
Fast Response: Get your custom quote within 5-10 minutes during business hours (Mon-Fri, 6:00 AM – 6:00 PM PST)
Holiday Bonus: Submissions on holidays receive priority handling the next business day
Shipping:
Payment:

Shipping as per your need
Same-day Shipping

Express Delivery Across the USA
Need it fast? Choose Express Shipping and receive your order within 1–3 business days.

Free Ground Shipping Available
Standard ground delivery across the U.S. takes 2–6 days, depending on your location — no extra charge.

International Shipments Made Simple
For all international orders, we ship via your UPS, FedEx, or DHL account — or to your U.S.-based freight forwarder.
Delivery Timelines

Under 100 KG? Ships Express.
Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.

Over 100 KG? Ships via Freight.
Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.

Always Delivered to Your Door
Every shipment is delivered directly to your address — regardless of country or carrier.
14-Day Money Back Guarantee
Free 14-Day Returns

Tested it, but it’s not a fit?
Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.

Initiate returns with ease.
Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.

Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement

Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.

Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.

RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
TRUSTED, TRIED, PROVEN







2499-823-309 Overview
2499-823-309-JABRA BIZ 2400 II DUO USB NC CC MS is a professional binaural (dual-ear) USB headset designed for unified communications (UC) and contact center environments. As a wired headset, it features a noise-cancelling condenser microphone and stereo headphones, delivering reliable audio performance for both input and output. This model connects via USB, ensuring digital audio transmission and compatibility with modern conferencing systems and softphones, particularly those certified for Microsoft Skype for Business and Teams. The headset supports wideband (HD) audio with a frequency response of 100 Hz to 12 kHz for the speakers, and up to 6.8 kHz for the microphone, providing clear voice transmission and rich sound for calls and virtual meetings.
With DSP (Digital Signal Processing) and advanced noise-cancelling technology, the Jabra BIZ 2400 II DUO USB NC CC MS reduces background distractions and enhances call clarity, making it ideal for busy offices, boardrooms, and meeting spaces. The headset features in-line controls for call management and volume adjustment, and is USB-powered for plug-and-play simplicity on Windows and Mac platforms. Thanks to its lightweight, ergonomic build and reinforced Kevlar-cord, it is designed for all-day comfort and durability in demanding unified communications and contact center deployments. Typical use cases include customer service centers, remote working, and enterprise UC installations.
What is the price of 2499-823-309?
Pricing for 2499-823-309 is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for 2499-823-309.
Explore more options from Audio Equipment or explore other Jabra products.
2499-823-309 Specifications
Product Type | Audio Equipment |
Audio Device Type | Headset |
Microphone Type | Condenser |
Speaker Type | N/A |
Form Factor | Portable |
Use Case | Unified Communications / Conference Room / Contact Center |
Channel Configuration | Stereo |
Connectivity | USB |
Input Types | USB |
Output Types | USB |
Power Output (if Applicable) | N/A |
Power Source | USB-Powered |
Frequency Response | 100 Hz – 12 kHz (Speaker), 100 Hz – 6.8 kHz (Microphone) |
Signal Processing | DSP / Noise Suppression |
Audio Codecs Supported | N/A |
Mounting Option | N/A |
Control Interface | Physical Buttons |
Wireless Support | No |
Product Name | Jabra BIZ 2400 II Duo USB NC CC MS |
Height | 7.5 |
Width | 6.7 |
Depth | 2.0 |
Weight | 0.13 |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.







Product Comparison Table
Showing - of 0 Results