The Xiaomi Mi with tracker is sold separately.
Please visit the site xiaomi-mi.com . For best results use the original Xiaomi Mi wristband to track workouts and sleep.
NOTE: Xiaomi Mi DEVICE NOT INCLUDED. Xiaomi Mi and the Xiaomi Mi logo(s) are trademarks of Xiaomi Tech. This item is NOT endorsed by Xiaomi Tech. fitjewels™ does not assume responsibility for loss or damage of any kind that comes to your Xiaomi Mi chip while using this item. This pendant is intended as an alternative to the traditional rubber band when dressing up your look and is NOT intended for wear during high impact or strenuous activities. Insert and remove Fitbit device from the back compartment carefully so as not to damage it.