How frequently does the FreeStyle Libre 2 Sensor capture and store glucose readings?
The FreeStyle Libre 2 Sensor measures glucose levels every minute. They automaticallyǁ stream this data to the FreeStyle LibreLink app.◊
◊ 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 may require registration with LibreView.
ǁ Glucose readings are automatically displayed in the apps only when your smartphone and sensor are connected and in range.
Stay connected