The Fitbit Flex Wireless Activity + Sleep Wristband is the first and only wristband on the market to sync with Bluetooth 4.0. The new Fitbit Flex tracks steps taken, distance travelled, and calories burned, encouraging you to walk more and do more through bright LED indicator lights on the wristband that give you immediate feedback on your progress to a goal throughout the day. It also tracks how long and how well you sleep, allowing you to learn how to sleep better.
Flex uses Bluetooth 4.0 to sync your data automatically to your Fitbit dashboard using select iPhone, iPad and Android devices, or your computer – no buttons to push, nothing to plug in. With Flex, your smartphone or tablet become your dashboard, giving you access to Fitbit’s rich graphs and tools (leaderboard, badges, etc.) on the go to keep you motivated throughout the day.
