Fitbit Charge 4 vs Charge 6 – Which Should You Buy?
Fitbit Charge 6 and Charge 4 have some key differences. The Fitbit Charge 6 is the latest in the Charge series, offering upgraded Google app support and improved heart rate accuracy. The Fitbit Charge 4 remains a reliable and popular model with reliable tracking and built-in GPS. Let’s explore their differences to find your perfect fit! … Read more