Pulse Rate Measurement (BPM) - Measures the number of heart beats per minute. A normal adult pulse rate while resting is between 60 and 100 beats per minute.
Oxygen Saturation (SpO2) - Oxygen saturation is a measure of how much oxygen the blood is carrying as a percentage of the maximum it could carry. Measuring saturated hemoglobin is a useful screening tool for determining basic respiratory function
Perfusion Index (PI%) - Perfusion index is an indication of the pulse strength at the sensor site. The PI?s values range from 0.2% for very weak pulse to 20% for extremely strong pulse
Pulse rate graph - This waveform graph helps indicate the reliability of the readings. A smooth and regular waveform represents good signal quality and therefore a more reliable reading. (Grey screen- no waveform)
This product is not a medical device. It is for sport and aviation use only
Pulse rate graph - This waveform graph helps indicate the reliability of the readings. A smooth and regular waveform represents good signal quality and therefore a more reliable reading.

Technical Details

Size (LWH): 4.7 inches, 3 inches, 2 inches
Product Details
Product Dimensions: 4.7 x 3 x 2 inches
Shipping Weight: 0.15 pounds (View shipping rates and policies)
ASIN : B00NTC9KR0