Humon Hex Muscle Oxygen Sensor



  • The first clinically validated muscle oxygen sensor
  • Leverage Humon's advanced performance metric to:
    • Pace yourself with real-time feedback
    • Minimize injury by monitoring warm-up and recovery
    • Track progress with lab-grade assessments
  • Measure your lactate threshold non-invasively 
  • Use our free mobile and web platforms and connect to your Garmin device
  • Read more about how to train with muscle oxygen

What's in the Box:

  • Humon Hex Muscle Oxygen Sensor
  • Humon Hex Strap (Standard Length 23.5“)
  • Wireless Charging Base
  • Micro USB Charging Cable
  • Supporting Documentation


  • Measurement: Muscle Oxygen Saturation (SmO2). Also compatible with Bluetooth HRMs
  • Connectivity: ANT+ and Bluetooth Connectivity
  • App and Software: Free mobile app available for iOSand Android. Free web application at
  • Casing: Water Resistant: IP54 enclosure rating
  • Battery: Lithium-ion batter with a 20 hour battery life. Charge time is 1 hour
  • Dimensions: 60.5 mm x 57 mm x 13.8 mm
  • Weight: 32 g
  • Garmin: Compatible with most Garmin devices

* Technology products do not qualify for rewards points

We encourage you to read the information at this link. As of February 13, 2020, most of the Humon service was shut down. Their iOSand Android mobile application are no longer available for downloads on the Apple App Store and Google Play Store. Their cloud back end and web platform were shut down. And their support channels were closed. You can still use your Hex with your Garmin data field that will remain available to download on the Connect IQ Store. 

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