Is the accuracy of the Sensor consistent over the 14-day wear period?

Yes, the FreeStyle Libre systems* have been clinically proven to be accurate, stable, and consistent over 14 days. They do not require finger prick calibration and may be used in place of routine finger prickglucose testing.1

* FreeStyle Libre and FreeStyle Libre 2 systems are part of the same family of products.
† Finger pricks are required when readings and alarms do not match symptoms or expectations.
1. Alva S. et al, Journal of Diabetes Science and Technology, (September 2020).