The super-cheap Google Fitbit Air's new Health Guardian features rollout — including Blood Pressure Trends and Insulin Resistance — is one in the eye for expensive rivals like Whoop
I wore the Google Fitbit Air for 30 days; these are the hidden settings you must enable
7 first things you should do with the Google Fitbit Air
The Google Fitbit Air is an AI-infused take on Whoop wearables
