9to5google

Fitbit rolls out Charge 4 update with on-device SpO2 level, in-app skin temperature

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 ...
moneycontrol.com

COVID-19: Want to measure oxygen levels in your blood? Here's how CarePlix Vital's oxymeter app monitors SpO2 and pulse rate

CarePlix is using Artificial Intelligence (AI) to get accurate readings. The AI helps determine the strength of the finger placement. The stronger the finger placement, the more are the chances of ...
Engadget

Fitbit's Charge 4 band can now display blood oxygen saturation levels

When Fitbit launched the Charge 4 fitness band, one of the features we found the most interesting was its ability to estimate users' blood oxygen saturation levels through its SpO2 monitor. Users ...
Nasdaq

Fitbit Debuts Sense, Its Most Advanced Health Smartwatch; World’s First With EDA Sensor for Stress Management,¹ Plus ECG App,² SpO2 and Skin Temperature Sensors

Fitbit also launches Versa 3, adding GPS and a speaker; brings enhanced design and Active Zone Minutes (AZM) to Inspire 2 New Health Metrics dashboard for Premium lets users track heart rate ...
The Droid Guy

How to Fix Fitbit Sense 2 Battery Drain (2026 Guide)

The Fitbit Sense 2 is rated for 6+ days of battery life, but many owners are seeing their watch die in 1–3 days — or even within hours after a firmware update. The most common culprit is the SpO2 ...