Product code: Fitbit Flex shops Wireless Activity + Sleep Wristband
Fitbit Flex Wireless Act Flex shops ivity + Sleep Wristband. Activity. Sleep Quality. Syncs Wirelessly. Mobile and online Tools. Adjustable wristband from small to large.
Fitbit Flex Wireless Act Flex shops ivity + Sleep Wristband. Activity. Sleep Quality. Syncs Wirelessly. Mobile and online Tools. Adjustable wristband from small to large.