Muscle Oxygen Monitor

NIRSIT Sports is functional Near-Infrared spectroscopy device designed to measure variations in muscle oxygen saturation (SmO2) by radiating a near-infrared light beam, at two wavelengths of 780nm and 850nm, attached to muscle. 


  • For abdominal exercise, cycling, and building muscle
  • Detecting oxygen level changes of tissue with harmless light sources
  • Comes with a laptop including software to monitor the distribution of muscle oxygen saturation via multiple channels