Dexcom ONE
Overview
System Components
1. Your smart device
• Shows glucose information (Smart device not
included.)
• For a current list of compatible smart devices, go
to dexcom.com/compatibility
Your smart device
2. Applicator with built-in sensor
• Applicator inserts sensor under the skin
• Sensor gets sensor readings
3. Reusable Transmitter
• Sends sensor readings from your sensor to your
smart device
Applicator
Sensor
(already inside
the applicator)
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