Young. Healthy. Powerful.

Advanced HBOT technology for more Energy, rapid Regeneration and Longevity. Optimized for enhanced Cognition & healthy Cellular Rejuvenation.

Trusted by Elite Athletes & Complementary Medicine Professionals

Dynamic picture of a cyclist riding downhill
Dynamic picture of a cyclist riding downhill
Woman wearing oxygen mask in a hospital setting for medical treatment.

Longevity

Woman wearing oxygen mask in a hospital setting for medical treatment.

Longevity

Invest in your vitality and embrace a proactive, modern lifestyle.

Woman wearing oxygen mask in a hospital setting for medical treatment.

Longevity

Invest in your vitality and embrace a proactive, modern lifestyle.

Man hiking in the mountains under a clear blue sky.

Sport & Recovery

Man hiking in the mountains under a clear blue sky.

Sport & Recovery

Enhance your performance and reduce recovery time

Man hiking in the mountains under a clear blue sky.

Sport & Recovery

Enhance your performance and reduce recovery time

Woman in a white robe sitting in a modern wellness spa.

Wellness

Woman in a white robe sitting in a modern wellness spa.

Wellness

Find deep relaxation and new energy for your personal sense of well-being.

Close-up of a person with glowing skin, towel-wrapped hair, and closed eyes, showcasing a skincare routine.

Complementary Medicine

Close-up of a person with glowing skin, towel-wrapped hair, and closed eyes, showcasing a skincare routine.

Complementary Medicine

Increasingly established as a complementary supportive application for recovery and regeneration.

Our Bestsellers

X200-20

X200-20

For discerning customers who want not only cutting-edge X4 technology but also trend-setting design.



For discerning customers who want not only cutting-edge X4 technology but also trend-setting design.

Hyperbaric oxygen therapy chamber for wellness and recovery Hyperbaric oxygen chamber with control panel and transparent door. Model S80-15 from X4Oxygen

H130G3-24

GEN3 – the next level of innovation: Protected German X4 design, pressure-tested at 3.0 ATA to MDR standards (BD 2.0 / 2.4 ATA), refined in every detail. Experience the difference.

Hyperbaric oxygen chamber with control panel and transparent door. Model H130-20G2 from X4Oxygen
Hyperbaric oxygen chamber with control panel and transparent door. Model H130-20G2 from X4Oxygen

X250-20

X250-20

This stationary luxury multi-person chamber sets new standards in design and comfort. The spacious interior features ventilated massage seats, red light therapy and Smart TV – with modular configurations for 2, 4 or 6 people.

Hyperbaric oxygen therapy chamber X40, teal design, side view from Hyperbaric oxygen chamber with control panel and zipped door. Model SX180-15 from X4Oxygen
Hyperbaric oxygen therapy chamber X40, teal design, side view from Hyperbaric oxygen chamber with control panel and zipped door. Model SX180-15 from X4Oxygen

H85G2-25

H85G2-25

Maximum performance for active sports enthusiasts. Developed to support personal vitality and recovery.



Hyperbaric oxygen therapy chamber with digital controls. Hyperbaric oxygen chamber with control panel and transparent door. Model H85-25 from X4Oxygen
Hyperbaric oxygen therapy chamber with digital controls. Hyperbaric oxygen chamber with control panel and transparent door. Model H85-25 from X4Oxygen

mHBO chambers are becoming the standard application

mHBO chambers are becoming the standard application

Mild hyperbaric oxygen therapy is establishing itself as an integral part of professional health and wellness offerings in high-performance sports and the rapidly growing longevity movement.

Leading technology guarantees maximum results and the highest safety standards – combined with outstanding service directly from the manufacturer, this makes the difference.

X4 provides expert consulting, leading technology for the best possible application results, combined with the highest standards of safety and operational reliability..

Hyperbaric oxygen therapy (HBOT, pressure chamber therapy) is a treatment method in which pure oxygen is inhaled under increased (hyperbaric) ambient pressure. Under normal conditions, the hemoglobin in red blood cells is already more than 98% saturated with oxygen, so only a limited further increase is possible when breathing normal air.

When pure oxygen is inhaled under increased ambient pressure, additional oxygen dissolves directly in the blood plasma. This follows Henry's law, which describes the dissolution of gases in liquids.

Under hyperbaric conditions, substantially more oxygen can dissolve in the blood plasma than under normal pressure and oxygen conditions.

Woman relaxing in a hyperbaric oxygen therapy chamber.
Woman relaxing in a hyperbaric oxygen therapy chamber.
Hyperbaric oxygen chamber in modern fitness center. Model S80-15 from X4oxygen
Hyperbaric oxygen therapy chamber in a tranquil spa setting. Model H85-25 from X4Oxygen

mHBOT is becoming the standard. Leading technology and exceptional service directly from the manufacturer make the difference.

mHBOT is becoming the standard. Leading technology and exceptional service directly from the manufacturer make the difference.

Mild hyperbaric oxygen therapy is becoming an established part of professional health and wellness offerings in elite sports and the rapidly growing longevity sector. Those who enter the market now have the opportunity to shape it.

Demand is growing.

The competition is stepping up.

The technology is mature.

High margins, clear calculations.

Available at home every day.

Monitor inside an X4Oxygen mHBOT chamber displaying safety information

In-house manufacturing

Research, development, and manufacturing from a single source. Maximize your HBOT experience with outstanding product and application expertise.

In-house manufacturing

Research, development, and manufacturing from a single source. Maximize your HBOT experience with outstanding product and application expertise.

Warranty you can rely on

3-year warranty, extendable to 5 years. 10-year spare parts availability and a dedicated Service Level Agreement give you long-term planning security.

Warranty you can rely on

3-year warranty, extendable to 5 years. 10-year spare parts availability and a dedicated Service Level Agreement give you long-term planning security.

Experience the difference

Visit us in Siegen or one of our partners. Benefit from a complimentary before-and-after analysis and experience the noticeable difference after just one session.

Experience the difference

Visit us in Siegen or one of our partners. Benefit from a complimentary before-and-after analysis and experience the noticeable difference after just one session.

So bekommst du Hilfe

So bekommst du Hilfe

How often do I need to replace the filters?

I see an error code on the display – what should I do?

Where can I get spare parts and consumables?

What should I consider when performing a software update?

Is training available for new employees?

How are warranty and repairs handled?

Where can I find CE and TÜV certificates?

Where can I find the manual for my chamber?

How can I order spare parts?

ÜBER X4OXYGEN

Technologie aus eigener Entwicklung.

X4 Innovation AG develops and manufactures modern hyperbaric oxygen systems with a focus on quality, ease of use and continuous technological advancement. \n\nFrom product development and manufacturing to digital management and intelligent analysis functions, X4Oxygen systems are created through a holistic approach – with the aim of making mHBOT easier, more accessible and reliably usable.

In-house development & manufacturing

Manufacturer's warranty of up to 5 years

Proprietary technology platform

We're here for you

X4OXYGEN H210 hyperbaric oxygen chamber with seat and integrated display

X4OXYGEN

Experience X4OXYGEN live.

Find a suitable showroom or consultation partner near you and experience our systems in person.

X4OXYGEN X250-20 modular multi-person hyperbaric oxygen chamber in a modern interior
X4OXYGEN X250-20 modular multi-person hyperbaric oxygen chamber in a modern interior

X4 Innovation AG © 2026 All Rights reserved

X4 Innovation AG © 2026 All Rights reserved

Legal Disclaimer: The effects described on this website are based on wellness observations and have not been evaluated by medical authorities. Our products are not medical devices and are not intended to diagnose, treat, or cure any disease. They do not replace professional medical advice. Always consult a physician before use, especially if you are pregnant, have a heart condition, or use a pacemaker. Use is at your own risk. No healing promises are made.

Legal Disclaimer:

The effects described on this website are based on wellness observations and have not been evaluated by medical authorities. Our products are not medical devices and are not intended to diagnose, treat, or cure any disease. They do not replace professional medical advice. Always consult a physician before use, especially if you are pregnant, have a heart condition, or use a pacemaker. Use is at your own risk. No healing promises are made.

Legal Disclaimer:

The effects described on this website are based on wellness observations and have not been evaluated by medical authorities. Our products are not medical devices and are not intended to diagnose, treat, or cure any disease. They do not replace professional medical advice. Always consult a physician before use, especially if you are pregnant, have a heart condition, or use a pacemaker. Use is at your own risk. No healing promises are made.