Stuff.co.nzAre fitness trackers just a fad? | Stuff.co.nzStuff.co.nzAlthough sales of Fitbit and other fitness trackers are strong, many of their owners are losing enthusiasm, a trend hitting all manufacturers. Deepak Jayasimha's fitness tracker is now with his father-in-law in India, where it sits unused. Annabel ...Fitness Tracker Sales Are High, But So Are Abandonment RatesHuffington PostThe Sad Truth About Millions of Fitness Trackers | Money Talks NewsMoney Talks News (blog)Fitbit Charge HR Vs Fitbit Surge Vs Jawbone UP3: The Best Fitness ...Bidness ETCtất cả 26 bài viết »