Smart Body Analyzer by Withings, $150 Weight alone isn’t a sufficient metric for gauging health. This scale will tell you your body fat percentage and heart rate—and can even detect carbon dioxide. Sync the data to the Withings Health Mate app to create a full health profile. Search “ecobee smart thermostat” from Must-Have Products that Improve Well-Being

Search “ecobee smart thermostat”

Smart Body Analyzer by Withings, $150

Weight alone isn’t a sufficient metric for gauging health. This scale will tell you your body fat percentage and heart rate—and can even detect carbon dioxide. Sync the data to the Withings Health Mate app to create a full health profile.