Jabra BIZ 2400 II Wired Mono Headset
SKU: 91084666161

Jabra BIZ 2400 II Wired Mono Headset

Sale price$113.85 Regular price$126.50
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Description

Jabra BIZ 2400 II Wired Mono HeadsetThe Jabra BIZ 2400 II Wired Mono Headset is engineered for the noisiest environmentsfrom bustling call centers to open plan officesdelivering reliable, crystal clear communication day after day. This single ear design keeps one ear open to your surroundings, so you can stay aware and productive while still delivering professional conversations with customers. Built to withstand heavy daily use, the BIZ 2400 II combines rugged materials with thoughtful

The Jabra BIZ 2400 II Wired Mono Headset is engineered for the noisiest environments—from bustling call centers to open-plan offices—delivering reliable, crystal-clear communication day after day. This single-ear design keeps one ear open to your surroundings, so you can stay aware and productive while still delivering professional conversations with customers. Built to withstand heavy daily use, the BIZ 2400 II combines rugged materials with thoughtful ergonomics, ensuring comfort during long shifts. Its flexible microphone boom and multiple wearing styles let every agent tailor the headset to their preference, whether they wear it over the head, on the ear, or behind the neck. The result is a headset that blends exceptional audio clarity with durable practicality, making it a trusted choice for teams that rely on steady, distraction-free conversations. Compatible with a wide range of PC telephony systems and UC platforms, this headset helps teams minimize background noise, maximize speech intelligibility, and deliver a consistently professional customer experience.

  • Designed for noisy work environments: The BIZ 2400 II reduces ambient disturbance and emphasizes your voice, helping customers hear you clearly even in loud offices or busy contact centers.
  • Flexible wearing styles for all-day comfort: Choose from multiple wearing options and easily switch sides so the headset fits your personal preference and shifts.
  • Rugged, durable build: A robust, reinforced construction with a metal headband stands up to daily wear and frequent adjustments, helping minimize downtime and maintenance.
  • Clear audio and speech-focused microphone: The mono headset keeps sound focused on your voice while the microphone is optimized to capture clear speech and minimize background noise.
  • Broad compatibility and easy integration: Works with a variety of devices and PC telephony setups, with variants available for USB and 3.5 mm connections to fit your existing equipment.

Technical Details of Jabra BIZ 2400 II Wired Mono Headset

  • Headset type: Wired mono headset for single-ear listening and speaking.
  • Connectivity: Available in variants with USB or 3.5 mm connectors to match your device and telephony setup (SKU dependent).
  • Microphone: Noise-canceling microphone designed to reduce background noise and improve speech clarity in busy environments.
  • Wearing style: Flexible design supports multiple wearing options with left- or right-side mic orientation.
  • Build and durability: Reinforced cable and metal headband provide durability for heavy daily use and long shifts.
  • Comfort features: Lightweight design with comfortable ear cushion and adjustable boom for precise mic placement.
  • Sound profile: Optimized for speech with a focus on clear voice transmission and reduced ambient noise.
  • Maintenance: Replaceable ear cushions and a serviceable boom mic for easy upkeep and extended life.

how to install Jabra BIZ 2400 II Wired Mono Headset

  • Identify the connector on your Jabra BIZ 2400 II SKU (USB or 3.5 mm) and locate the corresponding port on your computer, desk phone, or compatible device.
  • Plug the headset into the appropriate port, ensuring a snug connection for reliable audio transmission.
  • Adjust the headband for a secure, comfortable fit. If you wear on the left ear, orient the microphone boom to the left side; if you prefer the right, rotate accordingly.
  • Position the microphone about 1–2 cm from your mouth and tilt slightly toward you to maximize vocal pickup while minimizing mouth noises.
  • Power on your device and, if needed, set the Jabra headset as the default audio input and output device in your operating system or UC software.
  • Test a quick call to verify audio quality and adjust the microphone boom, headset tilt, and ear cushion position for optimal comfort and clarity.

Frequently asked questions

  • Q: Is the Jabra BIZ 2400 II wired mono headset USB or 3.5 mm only?
  • A: The BIZ 2400 II is offered in variants that support USB or 3.5 mm connections. Check the SKU to confirm the exact connectivity for your setup and choose the variant that matches your devices and telephony software.
  • Q: Will this headset work with Windows, macOS, and common UC platforms?
  • A: Yes. The BIZ 2400 II is designed to be compatible with most PC telephony and Unified Communications platforms. Ensure you select the correct connector variant and, if needed, install any required drivers or software from the manufacturer or platform provider.
  • Q: Can I wear the headset on either ear?
  • A: Yes. The headset offers flexible wearing options and a convertible microphone orientation, so you can wear it on the left or right side to suit your workflow and comfort.
  • Q: How do I maintain the headset for long life?
  • A: Regularly wipe the headset with a soft dry cloth, keep it away from moisture, and replace worn ear cushions as needed. The headset’s durable construction also makes it resilient to daily use, but periodic checks help ensure peak performance.
  • Q: Does it come with a warranty?
  • A: Warranty terms vary by retailer and region. Check the product listing or packaging for the exact warranty duration and coverage applicable to your purchase.
  • Q: Can I replace parts if they wear out?
  • A: Many components, such as ear cushions and the boom microphone, are designed to be replaceable or serviceable, extending the life of your headset with proper maintenance.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 91084666161

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Ann
Massapequa, US
★★★★★ 5
Timex. Life is ticking.
Color: Black, Size: One Size
A family member is headed off to Navy boot camp and is required to have a watch-a black watch. But...it cannot be anything in the realm of, be like, or indeed be an Apple Watch. The search began for a simple timepiece. Economy was important since after the 8 weeks of boot camp ended, use of the current watch would be resumed. Enter Timex...(the world's largest manufacturer of watches and mechanical time fuses). During the Amazon search there were all manner of economically (actually cheap) watches noted to be available, so many that it was simply overwhelming. Timex...tried and true since 1854 (just a fun fact, but actually attests to the quality of the company) was the chosen one. A simple but reliable timepiece was required, and certain qualifications were needed. First, it had to be an accurate time keeper and have a second hand, and have a date indicator. Secondly, there had to be an element of water resistance (this is Navy boot camp after all, so water is important!). Thirdly, it had to be black. Fourth, no bells or whistles whatsoever. Finally, a face with 24 hour/military time would be a bonus. This Timex Rugged Core Expedition Analog Watch fit the bill. Upon arrival it was packaged in a traditionally square box the size of the watch, no frills but sturdy enough to ward off damage during shipping. Once opened the first thing noticed was the face of the watch. It was black, with white numerals in both standard and 24 hour/military time, had a red second hand, luminescent hour and minute hands, and date indicator. The nylon band was also black, had ridges, and had a fastener like a belt. At the end of the band were two extrusions which seemed to lock the excess band into place once it was fastened. After wearing a number of days, the watch has kept excellent time matching the Apple Watch. Both watches were worn on the same arm at the same during the day and during sleep. They were worn during regular daily activities, during exercise and during strenuous garden work such as hauling, digging holes, dragging 40 lb bags, etc. Time was checked multiple times per day, and the time on each watch was exactly the same every time checked. The Timex was water resistant during a 5 minute shower and while submerged water. This is not a dive watch but, according to the ad, is water resistant to 50 feet for light swimming. The performance of this watch has been more than satisfactory executing in stellar fashion everything it was stated to be able to do. I can recommend this watch for boot camp purposes without reservation. Top 3 Likes: -Reliable keeping accurate time, has military time numerals -Is water resistant as tested -Is black, attractive with luminescent hands, second hand, date, and light up face Top 3 Dislikes: -The band is stiff and somewhat difficult to latch -The two little extrusions do anchor the band, but are difficult to undo to take off the watch -Only two dislikes!
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Reviewed in the United States on September 28, 2024
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rlbrandner
Louisville, US
★★★★★ 5
Timesx quality still rules.
Color: Black, Size: One Size
Excellent everyday watch. Stylish, easy to read, and accurate. Needed a knock around watch and this puts up with it's share of abuse. It's a bit more expensive than some others in this class, but Timex is well-worth the money in quality. I use mine for eveything except when I need something more formal.
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Reviewed in the United States on December 1, 2025
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Alex
Belleville, US
★★★★★ 1
Dependability and accuracy
Color: Black, Size: One Size
This watch is awful, I had it for a month and it lags behind and does not keep the right date. I am a nurse so I need to have accuracy and dependability and this watch is not it.
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Reviewed in the United States on February 16, 2026
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SB
Boise, US
★★★★★ 5
Good stuff
Color: Black, Size: One Size
fits well, good for every day wear, looks great, great value. the black is a good color. would have loved some more insight into how to change the date but other than that would def recommend
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Reviewed in the United States on January 31, 2026
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Verified Purchase
Oscar De Leon
Draper, US
★★★★★ 5
Beutiful and rugget watch.
Color: Black, Size: One Size
Beutiful aspect, great and rugget watch, looks great on the wrist, nice and clear backlight, very ligth watch.
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Reviewed in the United States on April 6, 2026

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