No finger pricks*. No scanning. Accurate glucose numbers1 in real-time on your smartphone, smartwatch or Dexcom receiver.‡‡
*If your glucose alerts and readings from the G7 do not match symptoms or expectations, use a blood glucose meter to make diabetes treatment decisions.
The new Dexcom G7 app clearly shows where your glucose levels are at, where you are heading and where you have been, helping you make more informed decisions. Spending more time in range and working to lower your HbA1c is easier than ever before.†,2,3
You can share your numbers with up to 10 people using the Dexcom Follow app.‡ Nice to know people have your back.
The Dexcom G7 will alert you up to 20 minutes before you go low (Urgent Low Soon Alert) or when your glucose is high. You can personalise your alerts. Quiet. Loud. Or even delay your first high alert. Up to you.
Our smallest and most comfortable sensor§,4 also offers the flexibility of three different wear locations.‖ You can shower, sweat, swim without worrying about your sensor. ¶,#
The G7 warm up is twice as fast as any other CGM.** It offers a 12-hour grace period, so you can swap sensors when it’s convenient for you.
The Dexcom G7 low-profile, all-in-one wearable warms up faster than any other CGM on the market,** sending real-time glucose readings automatically to a compatible smart device†† or receiver.
No finger pricks*, no scanning.
*If your glucose alerts and readings from the G7 do not match symptoms or expectations, use a blood glucose meter to make diabetes treatment decisions.
“I’m a chef, so my office is a busy kitchen. Taking a break to finger prick was never convenient. But with Dexcom G7, I just look at my phone and know exactly how my glucose is doing. It’s a kind of confidence I’ve never had until now.”
Gina, Dexcom Warrior
T1D, 38 Years
The featured Warrior is a sponsored spokeperson of Dexcom.
Dexcom is committed to helping you have a positive experience with our CGM systems. From getting started, to tutorials, and FAQs - Dexcom is with you every step of the way.
There is a Dexcom CGM for all people with diabetes. Explore our products to find the best diabetes CGM for you.
Find the Dexcom CGM for YouReferences:
* Finger pricks required for diabetes treatment decisions if symptoms or expectations do not match readings.
† Results obtained with a prior generation Dexcom CGM System.
‡ Internet connectivity required for data sharing. Following requires the use of the Follow App. Followers should always confirm readings on the Dexcom G6 App or Receiver before making treatment decisions.
§ Patients reported 92% of Dexcom G7 sensors were comfortable to wear (mild, no discomfort)
‖ The G7 is approved for wear on the arm and abdomen, and ages 2-6 can also wear G7 on the upper buttocks.
¶ The Dexcom G7 sensor and transmitter are water-resistant and may be submerged under eight feet of water for up to 24 hours without failure when properly installed.
# If you’re in or near the water, then your display device may need to be closer than 6 meters to get sensor readings. If you're in water, you may not get sensor readings until you get out.
** The Dexcom G7 can complete the warmup within 30 minutes, whereas other CGM brands require up to an hour or longer.
†† Display devices sold separately. For a list of compatible smart devices, please visit www.dexcom.com/compatibility.
‡‡A touch screen receiver can be acquired as an optional display device.
1 Dexcom G7 User Guide.
2 Beck RW, et al. JAMA. 2017;317(4):371-378.
3 Welsh, JB et al. Diabetes Technol Ther. 2019;21(3).
4 Dexcom, Data on File, 2020 (OUS CSR)
Dexcom G7 has a suite of customisable alerts that can help warn you of high or low glucose levels. You can choose from 9 default sound options and adjust the intensity of your alerts.
At times, glucose levels fall quickly. The Urgent Low Soon alert is designed to provide a 20-minute advance warning of when you'll reach 3.1 mmol/L, so you can act quickly to avoid a potential severe hypoglycaemic event.
The Delay 1st Alert (High Alert only) allows you to choose if, and when, you want to receive High Alerts to take action.
Silent mode The new, customisable Quiet Mode option allows you to easily silence all alerts for up to 6 hours, to better fit your lifestyle.
Do you want to be alerted differently during the day than at nighttime or the week ends? The Alert Schedule setting allows you to customise a second group of alerts to provide you with the flexibility you need for your busy life.