Keep your Fitbit Blaze powered up and ready to track all of your activity with this Fitbit Charging Cable for Blaze. Plugs into the USB port on your computer to quickly charge your Fitbit. Keep one at home and get another one to keep at work, so you'll always be able to charge it up and not miss a step. For use with Fitbit Blaze model only. Not compatible with other Fitbit models.