Dexcom G7 Getting Started page 13

The overpatch helps keep the sensor on. Find the overpatch bundled with the instructions in the sensor
box.
Carefully pull off both
clear liners, one at a
time. Don't touch
white adhesive area.
LBL021582 Rev 001
Overpatch
Use colored tab to
place overpatch
around sensor.
Rub around overpatch. Use tab to peel off Rub around overpatch.
colored liner.