How Does a Smart Watch Measure Blood Oxygen
Pulse oximetry is the means of determining the percentage of oxygen in a person’s blood. Since oxygen is crucial to human life, checking oxygen levels …
Smart Device & Tracker Advice
How Do Fitness Trackers Track Sleep?
A fitness tracker is a multifunctional, wearable device that tracks the number of characteristics in your day-to-day life. It can measure your altitude, orientation, movement, …
Do Fitness Trackers Track Calories Burned?
Fitness trackers are a common asset to anyone interested in health and fitness due to the wide variety of things they can track daily. Exercise, …
5 Best Fitness Tracker Apps in 2021
Fitness trackers are really convenient, as they often accommodate many different sports or types of exercise. They can generally monitor many factors, including but not …
What is the Most Accurate Fitness Tracker?
If you are relying on a fitness tracker to track your activity levels, monitor your heart rate, and record your sleep patterns, it needs to …
How Do You Set Up a Fitbit?
If you have a new Fitbit and are setting it up for the first time, it’s not very difficult, but there are a lot of …
How Many Types of Fitbits are There?
Fitbit are the original and most famous activity trackers. They are one of the world’s leading products for wearable technologies, and claim to have sold …
Is it Safe to Wear a Fitbit All the Time?
Over the course of just a few years, activity trackers evolved from simple mechanical step-counters into sophisticated digital devices that track your activity, monitor your …