Requires a Prescription from your Doctor

Check Mate^TM answers the sports and aviation markets’ demand for a lightweight, inexpensive monitor for measuring blood oxygen saturation and heart rate during physically active and high-altitude activities. It offers the user a greater ability to monitor these vital signs under motion and is less expensive than most available devices.

SPORTS:

SPO Medical´s patented reflectance pulse oximetry (RPO) technology is what allows Check Mate^TM to effectively monitor an athlete during such activities as:

*	Mountain Climbing
*	High-Altitude Street Cycling
*	Light Jogging, Speed Walking and Running

Check Mate^TM 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 Check Mate^TM in almost any activity.

AVIATION

Pilots love Check Mate^TM because it allows them to quickly assess their SpO₂ while flying at high altitudes. Hypoxia can be a pilot’s worst enemy, and Check Mate^TM is a low-cost product which gives pilots peace of mind.