The Abbott FreeStyle Libre 2 system has undergone significant updates to enhance user experience. With the latest version, after the CGM is initially activated with a manual scan, users can now receive real-time glucose readings directly on their smartphones via Bluetooth, eliminating the need for manual scanning.

While automatic readings are now available, users can still manually scan the sensor if preferred or if there is a break in the data.

This advancement in the FreeStyle Libre 2 CGM offers a more seamless and informative glucose monitoring experience.