Last Update 2017-09-24
Fitbit Flex 2 Activity Tracker
- Amazon.com offers the Fitbit Flex 2 Activity Tracker for $59.95.
- Free shipping.
Features: Fitbit's slimmest wristband yet, the Flex 2 is a sleek, waterproof fitness tracker that lets you track activities, exercise and sleep. A removable tracker can be placed in a bag or pocket for discrete all-day tracking.