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Fitbit Flex 2 Fitness Wristband, Black - FB403BK


Fitness Tracker, Swim- And Shower-Proof, Bluetooth

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Fitbit Flex 2

There’s a fit for every you with Fitbit Flex 2—a slim, swim-proof fitness wristband that lets you track every day in a style that’s all your own. Transform the ultra-thin tracker by hiding it inside bangles, bands or pendants. Automatically track all-day activity, exercise and sleep to see how everything you do adds up. Stay connected with call notifications, text alerts and Reminders to Move on the LED progress display. And enjoy a tracker that’s no fuss, all fun, and ready to go wherever life takes you.


  • All-Day Activity Tracking

Use Fitbit Flex 2 to track all-day activity stats like steps, distance, active minutes and calories burned. Then, visit your Fitbit dashboard to set personal goals, view your monthly exercise calendar and see your progress over time.


  • Sleep

Find more tools to help you sleep better with Fitbit Flex 2. Automatically track your sleep at night to see how long and how well you slept. Set a silent alarm to wake with a peaceful vibration. And sync your nightly stats to the Fitbit app to see your sleep trends over time.


  • Designed for Accessories

Designed with an ultra-thin, removeable tracker, Fitbit Flex 2 gives you all the benefits of advanced tracking without the look of technology. Whether you slip it in sleek bangles, hide it in pendants or fit it in slim bands, it's easy to find a style that's right for any occasion.


  • Swim-Proof

As Fitbit's first swim-proof tracker, Flex 2 was designed to withstand whatever life throws your way. Whether you're washing your car, swimming in the pool, or running through a sprinkler, this tracker shows you how your whole day adds up- even when things get a little slippery.


  • Fitbit App

Sync your Fitbit  with your mobile phone using the Fitbit App ,Flex 2 syncs wirelessly and automatically to 200+ iPhone, Android and Windows devices.


FB403BK-EU Smart Watches