THE BEST JUST
GOT BETTER
INTRODUCING THE BIZ 2400 II, THE LATEST VERSION
OF OUR BIZ SERIES WITH THE CLEAREST, MOST
COMFORTABLE CONVERSATION YET.
DATASHEET QDJABRA BIZ™ 2400 II
THE BEST JUST GOT BETTER
The Jabra BIZ 2400 headset series was developed with one
goal in mind: to be the world’s best corded contact centre
headset. Today, the Jabra BIZ 2400 II has been improved to
include ultra noise-cancellation and acoustic shock
protection, extra padding for additional comfort on
headband, as well as the industry’s only unbreakable 360
swiveling boom and Kevlar-reinforced cord – to suit the
most demanding environments.
MAKE SURE YOUR CUSTOMER ONLY HEARS ONE AGENT
AT A TIME
Jabra’s BIZ 2400 II is designed to deliver best-in-class audio
performance, no matter how loud your environment is. An
enhanced ultra noise-cancelling microphone than its
predecessor, the Jabra BIZ 2400 II filters out ambient noise
better than ever, so all your customers can hear is their
conversation with your agent – nothing else. Now with
enhanced speakers, your agents can hear your customers
better than ever before – offering a superior customer
experience and faster call resolution.
BUILT TO KEEP WORKING – NO MATTER HOW MUCH
PUNISHMENT IT TAKES
Jabra’s BIZ 2400 II is built to last – no matter how challenging
the environment is. Only the Jabra BIZ 2400 II has features
like Kevlar reinforced cords, gold plated contacts and an
unbreakable 360 degree FreeSpin boom that ensures it can
stand up to the most demanding environments.
COMFORT MEANS PRODUCTIVITY
A comfortable agent is a happy, productive agent. With
luxury ear cushions and additional headband padding;
ensure your agents stay more comfortable and productive,
for longer. Larger ear cushions in leather or foam are
available as an accessory for personalised comfort and fit.
The BIZ 2400 II is available as a duo headset or as a mono
headset with a 3-in-1 wearing style, with neckband,
headband and ear-hook option for added flexibility and
personalised fit.
EASY INTEGRATION WITH EXISTING
TELECOMS SYSTEMS
No matter which deskphone or softphone you are using,
the Jabra’s BIZ 2400 II will seamlessly integrate into your
environment. The Jabra BIZ 2400 II is a smart choice no
matter what telecoms system you’re using today or
tomorrow. Purchase any connectivity cord for the device
you need to connect the BIZ 2400 II to.
WORKS WITH
LEARN MORE
JABRA.CO.UK/BIZ2400II
JABRA BIZ™ 2400 II
Below is a list of features that are available as standard on every QD variant of the BIZ 2400 II
JABRA BIZ 2400II PRODUCT BENEFITS
DATASHEET QD
PeakStop™
Safe sound and superior hearing protection
PeakStop technology immediately removes potentially harmful loud
sounds or tones before they reach your ears and keeps the sound
level within the safe range to protect your hearing
Talk in Comfort
Be kind to your ears
Assure total comfort with a wide range of styles that match
your individual needs and personal fit requirements. Our light,
ergonomically designed frames along with soft ear cushions,
adjustable headbands and microphone boom will guarantee that
your headset will be comfortable all day long.
HD Voice
High quality audio for crystal clear conversations
Enjoy high-definition sound with HD Voice and get crystal clear
conversation. You get life-like, vibrant conversations where you can
focus on the content and don’t have to struggle to understand what
the person on the other end of the line is saying.
Noise-Cancelling Microphone
Reduces unwanted background noise
Noise-cancelling microphones reduce unwanted background noise
and are ideal in crowded and noisy, open office environments. Ultra
noise cancelling variant is available.
Air Shock Microphone
Reduce unwanted “pops” for better call quality
When the microphone is close to the mouth of the user, there is a
risk of respiratory noise. To reduce it, the microphone is designed
aerodynamically and with many small holes instead of a larger hole.
In addition to this, 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.
Multi-device Connectivity
Manage all your calls from one single headset
You can purchase a variety of connectivity cords to connect your BIZ
2400 II to your smartphone or deskphone with ease, whichever device
you choose to use for each call.
Jabra FreeSpin™ Boom
Reduces likelihood of breaking during adjustment
With Jabra’s FreeSpin boom you can rotate your boom a full 360
degrees. This lets you adjust your boom positioning so that it’s always
exactly where they need it – without having to worry about breaking it.
Kevlar® Reinforced Cords
Increased toughness for enterprise-class durability
Jabra headsets with Kevlar-reinforced cords feature the same material
used in anti-ballistic bullet-proof vests. This means cords that withstand
more strain are more durable than alternatives – all of which lowers the
total cost of ownership.
Below is a table of all the item numbers available for the QD BIZ 2400 II and the wearing style and features that depend on each variant.
JABRA BIZ 2400 II SERIES OVERVIEW QD VARIANTS
Item Number Ultra Noise-Cancelling Noise-Cancelling Mono Duo 3-1 wearing style Unify Full Wideband
2406-720-209 x x x
2409-720-209 x x
2403-820-205 x x
2406-820-204/205 x x x
2409-820-204/205 x x
2486-820-209 x x x x
2489-820-209 x x x
2486-825-209 x x x x x
2489-825-209 x x x x
ACCESSORISE YOUR HEADSET
Whether you want to update your headset with new enhanced accessories or purchase separate ear cushions, Jabra has a
variety of compatible accesories to suit your needs. Please see the table below for a list of accessories available to support
your Jabra BIZ 2400 II.
Item Number Accesories for Jabra BIZ 2400 II Description
14121-15 Neckband Mono variant only
14121-20 Headband Mono variant only
14121-18 Earhook (small and medium) Mono variant only
14101-17 Eargels for earhook Mono variant only. Pack of 5
14101-48 Leatherette ear cushion (medium) Pack of 10
14101-49 Leatherette ear cushion (large) Pack of 10
14101-50 Foam ear cushion (large) Pack of 10
14101-51 Headband cushion Pack of 5
14101-31 Carry pouch Pack of 10
14101-40 Carry bag Pack of 10
14101-52 Clothing clip Pack of 10
JABRA.CO.UK/BIZ2400II
DS_BIZ2400_50182_V01_1403