Uploaded December 2020 | Updated September 2026, 1 week ago

---

Fingertip Pulse Oximeter, Blood Oxygen Saturation Monitor, SpO2 Monitoring Device, Heart Rate Meter, OLED Display.

A small, clip-like device that attaches to a body part, like toes or an earlobe. It’s most commonly put on a finger - it is suggested as a good companion for Covid symptoms.
A pulse oximeter measures how much light is absorbed by your blood. This tells us how much oxygen your blood contains.
Measures two things:
1. Blood Oxygen Saturation (SpO2): The measurement that indicates what percentage of blood is saturated. ...
2. Pulse Rate: Pulse rate is nothing but the heart rate that indicates the number of times a heart beats per minute.

Useful at all times, especially during Covid-19 situation, but watch out for cheap devices that can be problematic, even from day one!