is a senior reporter and author of the Optimizer newsletter. She has more than 13 years of experience reporting on wearables, health tech, and more. Before coming to The Verge, she worked for Gizmodo ...

The Beurer PO30 Pulse Oximeter features a large coloured display and allows you to adjust the brightness according to your requirement. It offers four graphic display formats, making it easier for you ...

SpO2. We never knew something like that existed till Covid-19 hit us last year. Pulse oximeters for measuring SpO2 levels flew off store shelves within days. But then, is it always possible to have a ...

Put simply, SpO2 is a measure of blood oxygen saturation. The more oxygen you have in your blood, the higher your SpO2 levels are going to be. Seeing as our bodies need oxygen to survive, we can ...

With the onset of COVID-19 in India, pulse oximeters have become fairly popular in detecting the oxygen saturation levels of a person. The best pulse oximeters to buy in India offer accurate SpO2 ...