SAN FRANCISCO (KGO) -- 7 On Your Side has uncovered a new theory about why Fitbit activity trackers caused thousands of users to break out in a rash. We've been pushing for answers for nearly a year.

In February Fitbit announced a voluntary recall of its newest activity tracking device, the Fitbit Force, after a number of users complained of skin irritation from the wristworn device. According to ...

SAN FRANCISCO (AP) — Wearable technology maker Fitbit Inc. has stopped sales of its $130 Force wristband and is recalling it after the fitness gear caused skin problems for some customers. CEO and ...

Its move comes as Fitbit Inc., one of the most popular wearable tech companies, faces a lawsuit that threatens to damage its reputation and financial stability. Fitbit’s Force fitness tracker, worn on ...

Fitbit is voluntarily recalling its latest Force wristbands due to the number of users complaining that the activity tracker gave them a skin rash. According to a statement released by Fitbit CEO ...