Smartphone is compatible with the Libre 14 day Sensor, see compatibility list here
https://freestyleserver.com/Payloads/IFU/2020/q2/A...
Stores 90 days of glucose data. Downloading data from the FreeStyle Libre 14 day system to the LibreView software allows for even more in-depth analysis of your glucose data.
Compact, lightweight, and includes a built-in FreeStyle Precision Neo test strip port for blood glucose testing.
Has a backlit color touchscreen for visibility in the dark.