The SPO Check Mate finger pulse oximeter offers the user a greater ability to monitor these vital signs under motion and is less expensive than most available devices.

SPO Medical's patented reflectance pulse oximetry (RPO) technology is what allows the SPO Check Mate finger pulse oximeter to effectively monitor an athlete?s SPO2 (oxygen saturation).

SPO Check Mate finger pulse oximeter will monitor SPO2 in almost any physical activity that does not include significant arm swinging (e.g., jumping jacks). For most athletes, a little learning goes a long way: after a few hours of experimenting with various movements, athletes quickly learn how to use the SPO Check Mate in almost any activity.