WHAT COMES WITH MY FLASH? Karyna Updated November 03, 2017 18:46 Follow What's included: Flash Fitness and Sleep Monitor Pre-installed CR2032 battery Sport Band Clasp Related articles HOW LONG WILL MY BATTERY LAST? HOW DO I SET UP MY FLASH? WHAT IS IMPROVE SLEEP TRACKING? CAN I USE FLASH AS A WATCH? DO I NEED TO PLUG IN MY FLASH TO MY PHONE TO SYNC THE DATA WITH THE APP? Comments 0 comments Please sign in to leave a comment.