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    JABRA BIZ 2300 Mono, NC (2303-820-105)

    • You can rotate the boom arm 360 degrees
    • HD Voice / Wideband Audio
    • Noise-Canceling Microphone
    • PeakStop instantly removes any harmful loud sounds
    • Reinforced cord
    • Air shock microphone
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    Jabra Biz 2300

    Professional contact center headset for people who talk and listen for a living. Now with leatherette ear cushions also included in box free of charge for improved comfort.

    • All-day comfort – weighs just 49 grams (1.73oz) and is easily adaptable
    • Built-to-last with Kevlar reinforced cords and flexible boom arm
    • Better sound with HD voice, noise cancellation, and air shock filters

    Jabra Biz 2300 is a headset designed and developed with contact centers and agents in mind

    Jabra Biz 2300
    A headset that's built to last

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

    • Reinforced cord is built to withstand the contact center environment and is protected against office chair wheels, sharp objects and daily use
    • Boom arm can be rotated 360 degrees with zero risk of breaking. We call this FreeSpin™.
    All-day comfort for agents

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

    • Weights just 49 grams (1.73oz) in the mono version, and just 68 grams (2.4oz) in duo
    • Adjustable headband and microphone boom arm let you find the perfect fit
    • 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 118db is filtered out.
    Jabra Biz 2300
    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
    • Specially designed “air shock” noise cancelling mic filters out sharp breathing sounds and popping noises often heard in conversations.
    Jabra Biz 2300 features at a glance
    Jabra Biz 2300 FreeSpin™
    You can rotate the boom arm 360 degrees without the risk of breaking it. Find the microphone placement that works for you.
    Jabra Biz 2300 PeakStop™
    PeakStop™ instantly removes any harmful loud sounds before they even reach your ears. This keeps the sound level in the safe range and protects your hearing.
    Jabra Biz 2300 HD Voice / Wideband Audio
    HD Voice lets you have lifelike, vibrant conversations. You won't have to struggle to hear what the other person is saying.
    Jabra Biz 2300 Reinforced cord
    Cords are reinforced and built to last. They're extremely durable and will take most daily punishment.
    Jabra Biz 2300 Noise-Canceling Microphone
    Noise-cancelling microphones reduce unwanted background noise and are ideal in crowded and noisy open working environments.
    Jabra Biz 2300 Air shock microphone
    Having the mic close to your mouth can cause unwanted breathing noise. To reduce this, we've designed the mic with many small holes and placed a layer of foam on the inside. This prevents most air shocks and improves call quality.
    Jabra BIZ 2300 Mono QD
    Brand New
    Includes Two Year Warranty

    Product # 2303-820-105 (Mono QD)
    Product # 2303-825-109 (Mono QD for Siemens)

    The Jabra BIZ 2300 Mono QD headset has been designed to provide crystal clear conversation experience in contact center environment. The headset features a quick disconnect plug, providing instant connectivity to a range of desk phones in contact centers. HD Voice/Wideband speaker performance and top end noise cancellation ensures top quality conversation experience.

    The BIZ 2300 Mono QD has a light-weight yet durable construction with an unobtrusive design, making it ideal for easy daily handling. A 360° rotating break proof boom arm and Kevlar-reinforced cord ensure that the headset can withstand the conditions of a contact center environment.

    BIZ 2300 Mono QD Features:

    • Mono Corded Headset
    • Over the Head Headset Single Earpiece
    • Designed With the Agent in Focus
    • Noise Canceling & Breath Resistant Microphone
    • Adapts to Any IT Setup
    • Flexible, 360 Swivel, Unbreakable Boom Arm
    • Highly Durable Kevlar Cord
    • Quick Disconnect
    • HD Voice/Wideband Speaker Performance


      Warranty & Returns

      Warranty, Returns, And Additional Information

      Warranty

      • Limited Warranty period (parts): 1 year
      • Limited Warranty period (labor): 1 year
      • Read full details

      Return Policies

        We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2025 and December 31, 2025 you will have until January 31, 2026 to return your product.

      • Return for refund until: January 31, 2026
      • Return for replacement until: January 31, 2026
      • This item is covered by Newegg.com's Extended Holiday Return Policy. Read full return policy for details.

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