FreeStyle Libre 3 Sensor

This item is the FreeStyle Libre 3 sensor, now available from EHCS! 

FreeStyle Libre 3 Sensor: Performance you can count on2

  • ACCURATE: The most accurate2 14-day CGM system to help reduce time spent in hypoglycemia and improve overall glucose control*4,5
  • DISCREET: The world’s smallest, thinnest§, and most discreet sensor—smaller than two stacked pennies6
  • EASY: Painless to apply and wear with a simple 1-piece applicator6
  • RELIABLE: Optional, real-time glucose alarms|| let you know the minute your glucose is too high or too low

The FreeStyle Libre 3 sensor requires a compatible smartphone with the FreeStyle Libre 3 app installed or the FreeStyle Libre 3 reader. Learn more about compatible phones here.

The FDA requires a prescription for the FreeStyle Libre 3 system. A new prescription is required even if you were previously using the FreeStyle Libre 2 or 14 day sensor.

Learn more about the FreeStyle Libre 3 system on FreeStyle US’s YouTube channel.

2. FreeStyle Libre 3 User’s Manual.
* Data from this study was collected with the outside US version of the FreeStyle Libre 14 day system. FreeStyle Libre 3 has the same features as FreeStyle Libre 14 day system with real-time glucose alarms. Therefore, the study data is applicable to both products.
4. Bolinder, Jan, et al. “Novel glucose-sensing technology and hypoglycaemia in type 1 diabetes: a multicentre, non-masked, randomised controlled trial.” The Lancet 10057, no. 388 (September 2016): 2254-2263.
5. Yaron, Marianna, et al. “Effect of flash glucose monitoring technology on glycemic control and treatment satisfaction in patients with type 2 diabetes.” Diabetes Care 42, no. 7 (July 2019); 1178-1184.
6. Data on file, Abbott Diabetes Care.
§ Among patient-applied sensors.
|| Notifications will only be received when alarms are turned on and the sensor is within 33 feet unobstructed of the reading device. You must enable the appropriate settings on your smartphone to receive alarms and alerts, see the FreeStyle Libre 3 User’s Manual for more information.

For full FreeStyle Libre system indications and important safety information, go to