Flash glucose monitoring is a user-friendly way to discreetly obtain glucose readings. What makes flash glucose monitoring system unique is that a quick scan of the Reader or compatible smartphone (using the FreeStyle LibreLink app^◊) over the Sensor provides a complete picture of your glucose including the current glucose reading, 8 hour history and trend arrow showing if your glucose level is going up, down or staying steady.

The FreeStyle Libre 2 system has optional glucose alarms. Alarms need to be turned on in order to receive low and high glucose alarms.

◊ The FreeStyle LibreLink app is only compatible with certain mobile devices and operating systems. Please check the website for more information about device compatibility before using the app. Use of
FreeStyle LibreLink requires registration with LibreView.