Sensor Applicator Label
Sensor Container Label
The Sensor Serial Number (SN) can be found in several places including the Sensor Applicator Label, Sensor Container Label and on the bottom of the Sensor Kit Carton.
Sensor Applicator Label
Sensor Container Label
Bottom of Sensor Kit Carton
If you are wearing a Sensor, you can find the Serial Number (SN) in the Reader or App
Reader
From the Settings Menu select System Status, then System Info
FreeStyle LibreLink App
From the Main Menu select About Screen
FreeStyle Libre 2 App
From the Main Menu select About Screen
ADC-69803 V1.0