The Fitbit Flex has officially gone on sale for $100 online and in U.S. retail stores. We saw the “OG fitness-tracking dongle” at CES earlier this year, where it was clear that Fitbit was trying to ...

Wearable tech and fitness gadgets enjoyed a renaissance this year, and that trend is set to continue into 2015 as more affordable devices like the Fitbit Flex hit the ground running. The Flex is a ...

San Francisco-based Fitbit has commercially launched its first wristworn activity and sleep tracking device, Fitbit Flex, which it first announced at the Consumer Electronics Show in January. Fitbit ...

Turn on the Fitbit and confirm the phone's Bluetooth is enabled. Ensure your Fitbit device and phone are close. Open the Fitbit app on your phone and tap Today. Press and hold the screen and pull down ...

Several months have passed since we saw a new Fitbit fitness tracker, but that doesn't mean Google doesn't have one in the pipeline. Rumor has it that it plans to launch a successor to the Fitbit ...