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.

Features:

Can be used outdoors in many conditions, including high altitudes, at high and low temperatures, and even in the dark.
Soft rubber boot sensor keeps it in place even while you are in motion.
Can be used while in Motion
Battery Life Indicator
Superior Battery Life (1000 hours)
Auto ON/OFF
Weight: 1.8 Oz. (50 Grams) including Battery
Digital LCD display for SpO2 and pulse rate with BACKLIGHT
2 year Manufacturer's warranty

Specifications:

Saturation: 40-99%
Heart Pulse rate: 40-250 beats per minute (bpm)
Resolution: 1 digit
Power Requirements: 3.6v Lithium Battery, 1/2 AA size
Battery Continuous Life: 1000 Hours, 40 Days Continuous Usage
Operation temperature: 4oC to 42oC
Storage temperature: -20oC to 70oC
Operating humidity: Up to 95%, non-condensing
Weight: 1.8 oz. (50 gr.) including battery