Abbott Diabetes Care

At 70% smaller than the original Libre sensor, Libre 3 applies with a single click and is worn for 14 days without scanning or user action — it pushes glucose values to the connected app every 60 seconds automatically. Optional real-time alarms notify users of high and low glucose, a feature not present in earlier FreeStyle Libre generations. The LibreLinkUp app shares glucose data with up to 20 caregivers simultaneously, critical for parents monitoring children with Type 1 diabetes remotely. Interoperable with insulin pump systems from Omnipod and Tandem for closed-loop artificial pancreas therapy. Accuracy of 7.7% MARD across the wear period meets FDA ICGM criteria for integration with automated insulin delivery systems.