How much data will my Pulsense device store before I need to sync it with my mobile device or computer (Windows only)?

• It will store up to 480 hours (20 days) of continuous data. After 20 days, you will start to lose data, so make sure you sync the Pulsense device regularly.
  

  Note: The longer you wait to sync your Pulsense device with your mobile device, the longer it will take to transfer your data to the PULSENSE View app or the web portal.