Abbott Libre 3 User Manual

* For glucose ≤69mg/dL (3.8mmol/L), the di"erences inmg/dL (mmol/L) are presented instead of relative
di"erences (%).
Table 4. Sensor accuracy over wear duration vs. YSI reference
Skin Interaction
Based on the examination of 101 study participants, the following incidence of skin
issues were observed. All skin issues were reported to be mild or moderate in
severity.
Bleeding – 3.0% of participants
Edema – 1.0% of participants
ART42490-004_rev-B 4:05pm 03-May-2023

Abbott Libre 3 Specifications

General

Sensor Type	Continuous Glucose Monitoring (CGM)
Connectivity	Bluetooth
Wear Duration	14 days
Calibration	Factory calibrated
Mobile App	FreeStyle Libre 3 app
Warm-up Time	1 hour
Readings Frequency	Every minute
App Compatibility	iOS and Android
Operating Temperature	10°C to 45°C
Storage Temperature	4°C to 25°C
Accuracy	MARD of 9.2%
Battery Life	Sensor is disposable, no battery replacement needed