HealthSmart Pulse Ox That Displays Blood Oxygen Content, Pulse Rate and Pulse Bar with LED Display and Readout, Deluxe

The pulse oxygen saturation is the percentage of HB02 in the total HB in the blood, so-called 02 concentration in the blood. It is an important bio-parameter for respiration. The pulse oximeter is a portable, convenient, non-invasive device, used T omonitor arterial hemoglobin oxygen saturation (Sp02) and pulse rates. This unit is designed for adult patients (weight > 60 lbs) and pediatric patients (weight 44-60 lbs). it's recommended to use it on the index finger, middle finger or ring finger as the best suitable location for measurement. This fingertip pulse oximeter is not a medical device and cannot be used for medical diagnostic or treatment activities. Features: * Accurate AND RELIABLE to determine blood oxygen content and pulse rate in seconds * Easy to read numbers on a large LED digital display * Easy operation with one button and 3 modes: power off, sleep and measure. Automatically goes into sleep mode within 8 seconds after the finger has been removed and no signal detected. * Small and lightwei...