Dexcom G4 PLATINUM User Manual page 8

Transmitter ID
Transmitter Latch
Trend (Rate of
Change) Arrows
wirelessly sends glucose information to your receiver.
A series of numbers and/or letters that you enter into your receiver to let it
communicate with the transmitter.
The small, disposable piece that snaps the transmitter into the sensor pod. It is
removed after the transmitter is snapped in.
Arrows on trend graphs that show how fast your glucose levels are changing.
There are 7 different arrows that show when your glucose speed and direction
change.
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