FreeStyle Libre 3

Abbott Diabetes Care

The Abbott FreeStyle Libre 3 is a continuous glucose monitor with a mean absolute relative difference (MARD) of 7.9%. The device measures interstitial glucose every minute and requires no fingerstick blood glucose calibration. It is worn for 14 days on the back of the upper arm by users four years of age and older. The device communicates real-time data continuously with the smartphone app via Bluetooth. Glucose levels are displayed as numeric values as well as trends in the Libre 3 app. CGM data can be shared with care partners via the LibreLinkUp app or health care professionals via LibreLink software. The device features real-time alarms for low glucose, high glucose, and signal loss.

Features

No Calibration Required
Alerts and Alarms
No Finger-Stick Confirmation
Long Transmitter Range
Short Warm-Up Time
Approved for Use in Kids
Sends Data to Smart Device
Shares Data Via App

Specs

Type:
Stand-alone, real-time CGM

Transmitter & Sensor Size:
2.9 mm x 21 mm

Transmitter & Sensor Weight:
1 g

Sensor Duration:
Up to 14 days

Transmitter Range:
33 feet

Warm-Up Time:
1 hour

Battery Type:
Silver oxide

Data-Management Software:
Compatible with the FreeStyle Libre 3 app. Data is also available on the cloud-based diabetes-management system, LibreView.

Approved Ages:
4+