Nonin 9570 Go2 Finger oximeter

Nonin Go2 is a small, portable, non-invasive fingertip oximeter it is easy-to-use and provides just the right amount of pressure to record fast, accurate readings of a user's oxygen saturation level and pulse rate. Whether it is for use during walking, biking, hiking, high altitude activities or during air travel, the reliability of the readings can be trusted

Monitoring the oxygen saturation of your blood along with heart rate can help you get the most out of workouts and keep you healthy when flying or trekking at high altitudes.
 

Maintaining an oxygen saturation between 90% to 98% during activities will keep you performing at your best. The oximeter can simply slip onto your finger to check your oxygen saturation and pulse while on the go.
 

Two separate light beams shine into the blood circulating in your finger; the light beams reflect the amount of oxygen in the blood, which is expressed as a percentage. Its' compact size lets you take it on hikes and runs or keep in a handbag.

 

It accommodates a finger size range from 0.3 in. to 1 in. Operates on 1 AAA battery (included), which provides up to 2,400 spot checks.

The GO2 Finger oximeter is not a medical device; it is intended to be used by climbers, athletes and travelers enjoying activities at high altitudes. Individuals who need a pulse oximeter due to a medical condition should contact a physician.