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The New Dexcom ONE+
The Dexcom ONE+ is our newest Continuous Glucose Monitoring system that is smaller,† faster† and even easier to use.†,§,1 Designed to simplify and improve diabetes management for those living with type 1 and type 2 diabetes.
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Meet our Dexcom ONE+
With automatic glucose reading Dexcom ONE+ helps you keep an eye on your glucose levels and know where they are headed as you go about your life.
A smarter,‡ easier‡,§,1 and more effective‡,||,2-4 way to manage your diabetes
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All-in-one wearable sensor
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Smart app
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Receiver
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Try a free Dexcom ONE+ sample now
Request a free 10-day sensor and experience everything it has to offer for yourself.
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Help to get you started
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New to Dexcom?
Have questions about our products, funding or how to get started?
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Check Smart Device Compatibility
Ensure your device works with the Dexcom app.
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New to Dexcom?
Have questions about our products, funding or how to get started?
* Finger pricks required for diabetes treatment decisions if symptoms or expectations do not match readings.
† Compared to previous generation CGM, Dexcom ONE.
‡ Compared to Blood Glucose Meter patient use.
§ Results obtained with Dexcom G7 study, which shares the similar features and usability.
|| Results obtained with a prior generation Dexcom CGM system and are applicable to Dexcom ONE+ given similar feature sets and better performance and usability.
¶ Smartphone sold separately. For a list of compatible devices, visit dexcom.com/compatibility
# Optional receiver sold separately.
** Dexcom ONE+ features a retroactive API function.
†† Connectivity may vary per country.
‡‡ Dexcom, Data on File 2020.
|| || Dexcom ONE+ is approved for wear on the arm and abdomen, and ages 2-6 can also wear Dexcom ONE+ on the upper buttocks.
¶ ¶ Event Entry only available on smartphone app.
## Separate Follow app and internet connection required.
*** Time in range was defined as 3.9-10 mmol/L - 70-180 mg/dL.
††† Dexcom ONE+ sensor is waterproof and may be submerged under 2.4 Meters of water for up to 24 hours without failure when properly installed.
1 Dexcom Data on File, 2021 (HF Summative report in Agile July 5).
2 Beck RW, et al. JAMA. 2017;317(4):371-378.
3 Beck RW et al. Ann Intern Med. 2017;167(6):365-374.
4 Lind M, et al. Diabetes Care. 2021;44(1):141-149.
5 Dexcom Data on File, 2023.
6 Dexcom ONE+ User Guide, 2023.
7 Freestyle Libre 2, Medtronic and Senseonics User Guides.
8 Martens T, et al. JAMA. 2021;325(22):2262-2272.
9 Improved Quality of Life (QOL) but Not Glucose Time in Range (TIR) in rtCGM – Wearing T2D Population (2022 ATTD).
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