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Humon Muscle Oxygen Sensor.

Measure muscle oxygen, the most critical factor in athletic performance and know your lactate threshold in real-time.

The Humon Hex is the first clinically validated muscle oxygen tracker that allows athletes, sports teams, and performance labs to optimize workout intensities, minimize injury, and monitor progress.

The Humon Solution

The Humon Solution

Includes the hardware for real-time monitoring, access to daily analytics, and feedback on every workout to help you train.

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The Hex

The Hex

Measures directly into your muscles providing the best metric of exertion that exists and in real-time.

The Apps

The Apps

Deliver the Humon insights seamlessly on your phone, watch or bike computer. Also export the data and upload to your favorite analytics platform.

The Insights

The Insights

Help you optimize workout intensities, minimize injury, and monitor progress in real-time. Also track progress daily to help optimize your training routine.

The Product

0120 hour battery life

02Wireless charging

03ANT+ & Bluetooth connectivity

04Water resistant

The App

01Post workout analytics

02Progress tracking tools

03Training recommendations

Apple Watch Garmin Training Peaks WKO4
Beat your PR Beat your PR Minimize Injury Minimize Injury Measure Progress Measure Progress

Used by World Class Athletes

Beat your PR

By looking at the difference between the supply and demand of oxygen, Humon provides the perfect pacing tool for all athletes. On race day, the Hex will allow you to push up to your limit but make sure you never exceed it and run out of gas.

Minimize Injury

Humon will not only let you know when your muscles are optimally warmed up and ready to go but will also prevent you from over training by tracking muscle fatigue and recovery during workouts.

Measure Progress

Humon can identify your lactate threshold non-invasively and track your improvement day after day. It removes the need for lab test such as VO2 max and lactate threshold tests by providing a more relevant and clinically validated alternative.


Ato Boldon

Ato Boldon

"I could guess what’s going on inside of my muscles or I could use the Humon Hex which tells me exactly what I need to know"

4X Olympic Medal Sprinter
Alexander Turoff

Alexander Turoff

"I’ve been using the Hex for a month, and I’ve seen dramatic improvements. I absolutely love it and want to give it to everyone I know"

Humon Athlete
Ken Nakata

Ken Nakata

"Muscle oxygen is the new heart rate when it comes to effective sports training. Humon changes the game by making it a simple and effective tool"

Athletic Time Machine Founder


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