VERIFY: How accurate is your fitness tracker?

Fitness trackers have become a popular way to help people monitor their health but how accurate are they? KARE 11's Heidi Wigdahl set out to VERIFY. https://kare11.tv/2Sz0vBv
Published: 10:18 PM CDT October 30, 2018
Updated: 6:18 PM CDT October 30, 2018