system overview

G7 Sensor - 10 Days

A discreet, wearable sensor that provides real-time glucose data every 5 minutes.
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wear time: 10 days
Free delivery on all products
£51.25 (VAT excl.)

Limit 10 per order

Dexcom account required

This product is only compatible with other Dexcom G7 products and compatible smart devices.

Planning to connect your mobile device?

Dexcom is already compatible with the latest Apple iPhones, many popular Android devices, and our teams are working hard to continue to expand smartphone compatibility as quickly as possible. Please confirm that your smart device is compatible prior to ordering at smartphone compatibility dexcom.com/compatibility.
For those whose smart device is not currently compatible, you can still start Dexcom with a receiver.
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Product details

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Dexcom G7 subscription

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* If your glucose alerts and readings from the G6 do not match symptoms or expectations, use a blood glucose meter to make diabetes treatment decisions.
† For a list of compatible devices, visit www.dexcom.com/compatibility.
‡ Separate Follow app required.
|| Data on file.
Please review the Using Your G6 Guide before using G6. Indications, contraindications, warnings, precautions and other important user information can be found in the product instructions included with the G6. Discuss with your healthcare professional how you should use the information displayed on the G6 to help manage your diabetes. The product instructions contain important information about troubleshooting and the performance characteristics of the system.
* If your glucose alerts and readings from the G6 do not match symptoms or expectations, use a blood glucose meter to make diabetes treatment decisions.
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© 2026 Dexcom, Inc. All rights reserved. This product is covered by U.S. patent.

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