BBK Replacement Usb Charger Cable Compatible for Fitbit Flex Band Wireless Activity Bracelet This charge cable is not original one, but its high quality can be alternative for you to charge your fitbit. When you travel, not at home, you need prepare a spare charger for yourselfbut it had better not expensive but useful. This cable is compatible for charging the fitbit flex wireless band. No reset button included. Replacement for lost or damaged cables.