Know your glucose with a glance
With the Dexcom G7 Continuous Glucose Monitoring (CGM) System, you can see your glucose and where it's headed in real-time, making it easier to make in-the-moment decisions about food and activity.
It’s the only CGM system that shows your glucose numbers on your smartphone,* smart watch, or a dedicated receiver so you can manage diabetes on any device you want.
Glucose readings on your wrist with Direct to Apple Watch
Dexcom G7 connects directly to your Apple Watch† so you can leave your iPhone behind‡ and still see your numbers.
Learn how Dexcom G7 works and check out the latest features.
It’s the only CGM system that shows your glucose numbers on your smartphone,* smart watch, or a dedicated receiver so you can manage diabetes on any device you want.
Powerful. Simple. Dexcom G7 Features:
The most accurate CGM1
Industry-leading accuracy to help you manage your diabetes with confidence.
No fingersticks,† scanning, or calibrations
Get continuous readings to your smart device* without the hassle.
Fastest warmup time‡
Warms up in just 30 minutes, twice as fast as any other CGM system on the market.
Easy to apply, easy to set-up, easy to use1
Simple and painless application plus a redesigned, intuitive app make it easy to get started. 1
12-hour grace period
Swap sensors at your convenience.
More Sustainable
Smaller all-in-one applicator comes in a box with 58% less packaging volume2.
*For a list of compatible devices, visit dexcom.com/compatibility. †Fingersticks required for diabetes treatment decisions if symptoms or expectations do not match readings.
‡Dexcom G7 can complete warmup within 30 minutes, whereas other CGM brands require up to an hour or longer.
1 Dexcom, data on file, 2022. 2 Dexcom, data on file (MT24451, MT26413, MT00061).
BRIEF SAFETY STATEMENT: Failure to use the Dexcom G7 Continuous Glucose Monitoring System (G7) and its components according to the instructions for use provided with your device and available at https://www.dexcom.com/safety-information and to properly consider all indications, contraindications, warnings, precautions, and cautions in those instructions for use may result in you missing a severe hypoglycemia (low blood glucose) or hyperglycemia (high blood glucose) occurrence and/or making a treatment decision that may result in injury. If your glucose alerts and readings from the G7 do not match symptoms, use a blood glucose meter to make diabetes treatment decisions. Seek medical advice and attention when appropriate, including for any medical emergency.
Dexcom is a registered trademark of Dexcom, Inc. in the United States and/or other countries.