Fitbit announced the Charge 4 this month last year as its most advanced fitness tracker with built-in GPS and SpO2. Data from the latter sensor was previously only accessible in the Fitbit app, but ...

SpO2 data is hard to interpret Still requires daily charge with sleep tracking and always on display The Apple Watch Series 6 feels like it has perfected many of the features I liked about its ...

While almost all of us know how oxygen is vital to life, few probably realize that the oxygen is actually distributed throughout our body via our blood. In addition to metrics like heart rate or even ...

Smart bands are pocket friendly and help keep track of key health parameters without much effort. The ability to monitor blood oxygen saturation levels is one of the most sought-after features these ...

Boat has expanded its range of smartwatches in India with the launch of its next-generation Vertex smartwatch. The new device comes with a large 1.69-inch HD screen and is claimed to have a battery ...

Google is bringing its screenless Fitbit Air fitness tracker to India this October, with health tracking features including heart rate, sleep and SpO2 monitoring ...

Demand for pulse oximeters has soared during the pandemic. However, these devices—an essential part of oxygen therapy for covid-19 treatment—are no longer easy to get. And the market is flooded with ...