Pulse Oximeter, Blood Oxygen Meter Finger (SpO2) with Plethysmograph and Perfusion Index, Portable OLED Display (White)

Overview1. It allows a clear reading in any direction and environment Whether it's dark or bright, once in use, the monitor displays real time pulse rate, pulse rate bar and oxygen saturation of arterial hemoglobin SpO2. 2. The device should be used soley for use with high endurance/outdoor sporting and aviation activates, hiking, running, swimming, biking, mountain climbing, skiing, etc. 3. Our device is precision-engineered to measure both the oxygen saturation levels in your blood, and your heart rate, specially designed to help you understand and improve your fitness levels. 4. Showing in real time the intensity of the signal strength, so you know how well the device is able to pick up on your SpO2 and heart rate.