The LAICA EA1007 finger pulse oximeter is a non-invasive device that allows the measurement of arterial oxygen saturation (SpO2) and heart rate (pulse rate).

Oxygen saturation indicates the percentage of hemoglobin bound to oxygen in arterial blood.

Saturation is measured with a pulse oximeter or oximeter or oximeter, a hand-held instrument that is painlessly applied to a finger.

We report the indicative values ​​for the interpretation of the data detected by the pulse oximeter, these values ​​must always be discussed with your doctor.

• 95% – 99%: normal values ​​(in the elderly it is also normal values ​​below 93%)
• 90% – 94%: mild hypoxia values ​​(if it persists, consult your doctor)
• Less than 90%: severe absence of oxygen.

Source: https://www.paginemediche.it/benessere/cura-e-automedificazione/saturazione-dell-ossigeno-nel-sangue

It is a CE medical device. Carefully read the warnings or instructions for use.