Amazon.com : MoKo [2-Pack] Charger with Reset Button Compatible with Fitbit Flex 2, Replacement USB Charging Cable Cradle Dock Adapter for 2016 Flex 2 Fitness Wristband, NOT FIT Fitbit Flex, Black : Sports & Outdoors
How to Reset Fitbit Charge and Charge hr - YouTube
How do I restart my Fitbit device?
Need to restart or reset your Fitbit? Learn the steps - MyHealthyApple
How to Recover or Hard Reset Fitbit Charge 2 - Hard Reset Any Mobile
Hard Reset FITBIT Charge HR, how to - HardReset.info