Best for people with T1 or T2 diabetes using insulin who are looking for an easy and accessible real-time CGM system.

Dexcom ONE Sensor
  • Measures glucose levels just under the skin
  • Can be used for up to 10 days
  • Is water-resistant (e.g. shower, swimming)
Dexcom ONE transmitter
  • Sends glucose readings every 5 minutes to your compatible smartphone
  • Lasts 90 days - will be re-used across multiple sensors
Dexcom ONE App on a compatible smartphone
  • Provides glucose readings and High/Low alerts
  • Available for free on Apple or Android app stores
  • Compatible smartphone required
  • Dexcom ONE can also be used with an optional receiver

Accordion Sample Description

Accordion Sample Description