Cleyver Flex Jack Duo

Duo wired headset – 3.5mm jack connection

The Cleyver Flex Jack Duo is perfect for people who work with a helmet all day. It has been designed to be as comfortable and lightweight as possible for all users. You can wear them for a long time without noticing. With the mono headset, you can enjoy optimal telephone comfort while concentrating on your conversations, without being distracted by surrounding sounds.

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Key features

UC wired headset – 3.5mm jack connection

Noise-cancelling microphone: eliminates unwanted noise

Heavy-duty helmet

Ultra lightDuo version (also available as a mono)


A comfortable headset for heavy use

The Cleyver Flex Jack Duo headset is designed to suit the needs of people who use a headset on a daily or intensive basis: it is extremely comfortable and lightweight.
The headband allows the headset to be worn comfortably for long periods of time while providing quality for its users. The lightweight padding ensures a secure fit and prevents disturbance to the temples and ears.

A versatile and functional tool

Its microphone, equipped with an anti-noise system, suppresses surrounding noise. Your conversations will be incredibly clear even in the noisiest environments.
A duo headset is suitable for important conversations that require your full attention. It will allow you to isolate yourself from the surrounding noise and concentrate solely on the discussion with the other person.
Thanks to its 3.5mm jack, these headphones are compatible with all devices equipped with this port or an adapter (MAC, PC, smartphones, tablets, etc.). For more hygiene, the headphones are rotatable and removable, so you can replace them easily and without tools.

Optimal sound quality by Cleyver

The wideband sound option delivers crisp, high quality sound. The Cleyver Flex Jack Duo allows users to conduct phone conversations in optimal conditions, without being disturbed by the environment around them.

Technical info

Manufacturer part #
2 years
Acoustic protection
Headset type
For PC
Corded or cordless
For 3.5mm jack
Duo headsets
Wearing style
Ear cushions
With foam and leather ear cushions
Microphone Boom
With long microphone boom
Noise Cancelling
With noise cancelling
Suitable for intensive use
For intensive use
MAC compatible
Compatible with MAC
Softphone compatible
Compatible with softphones


This ultra-lightweight duo headset is suitable for sales or call centre professionals looking for a headset for heavy use. It is very comfortable and has a noise-cancelling microphone, making it equally useful and indispensable in the office for efficient working.

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