Fitbit Flex Wireless Activity + Sleep Wristband Blue + Black Earbuds 2143 With a resolution of 5120

With a resolution of 5120 x 2160

are compact

Coated nylon fabric

SpaceFit Sound

Fitbit Flex Wireless Activity + Sleep Wristband Blue + Black Earbuds 2143 With a resolution of 5120A perfect companion day and night, the Fitbit Flex Wireless Activity & Sleep wristband helps you achieve your fitness goals by tracking movements, activities, your quality of sleep and more. Slim and stylish wristband doesn't scream fitness tracker, but subtly says, "check out my cool rubber bracelet"; includes a small and large wristband for the perfect fit The Flex tracks your steps taken, calories burned, hours slept, distance traveled, minutes