Dexcom G7 Sensor 3 Pack
Product Highlights
- ✓Real-Time Glucose Tracking – Automatically checks and updates your glucose levels every 5 minutes, helping you stay informed around the clock.
- ✓Slim, All-in-One Sensor – Features a compact design that combines the sensor and transmitter into a single, comfortable device for everyday wear.
- ✓Up to 10 Days of Continuous Use – Delivers reliable glucose monitoring for up to 10 days and includes a 12-hour grace period to make sensor changes more convenient.
- ✓Personalized Glucose Alerts – Set custom notifications to be alerted when your glucose levels are too high or too low.
- ✓Seamless Device Connectivity – Syncs with compatible smartphones and the Dexcom receiver, making it easy to access your glucose data wherever you are.
- ✓Fast 30-Minute Warm-Up – Begins monitoring quickly after application, so you can start receiving glucose readings in about 30 minutes.
Insurance Coverage Available
This product may be covered by Medicare, Medicaid, or your private insurance. We can help you verify coverage and process claims.
Product Description
Product Details
10-Day Wear with Grace Period
Each Dexcom G7 sensor provides continuous glucose monitoring for up to 10 days, with an added 12-hour grace period for replacement flexibility.
Real-Time Glucose Data
Glucose readings are sent automatically to a compatible phone or receiver, so routine scanning is not required.
AID & Pump Integration
Supports use with compatible automated insulin delivery systems to help streamline glucose management.
Water-Resistant Design
Built to handle everyday exposure, including bathing and swimming, with water resistance for active daily routines.
Improved Accuracy
Designed to deliver dependable glucose insights across a wide range of glucose levels. If readings do not match how you feel, confirm with a fingerstick test.
Compact & Comfortable
The G7 is smaller than earlier generations, offering a lower-profile fit that is easier to wear under clothing.
All-in-One App Experience
View glucose trends, receive alerts, and share reports through the Dexcom G7 app. Sensor warm-up typically takes about 30 minutes.
Up to 10 days plus 12-hour grace period
About 30 minutes
Water-resistant up to 2.4 m for 24 hours
Compatible with select AID systems and smartphone apps
For ages 2+ with diabetes
What’s Included
- Three Dexcom G7 sensors for single use
- Built-in applicators for simple sensor insertion
- User instructions and setup guide
Accuracy & Use Tips
Proper Placement
Apply the sensor to the back of the upper arm, or another approved site, for reliable sensor performance.
Stay Hydrated
Good hydration may help support stable sensor readings and more consistent glucose tracking.
Fingerstick Backup
If symptoms do not match the sensor reading, confirm your glucose level with a blood glucose meter.
App Setup
Use the Dexcom G7 app to activate the sensor, manage alerts, and share glucose data with your care team.
Insurance & Eligibility (Bill to Insurance)
Dexcom G7 sensors are commonly covered under CGM benefits for people using insulin. Eligibility depends on your insurance plan, clinical documentation, and provider requirements.
General Coverage
- Diagnosis of Type 1 or Type 2 diabetes
- Use of insulin therapy, such as injections or pump therapy
- Recent clinical visit or updated medical documentation may be required
Additional Considerations
- Frequent or unpredictable hypoglycemia may support approval
- Need for real-time glucose alerts
- Use with compatible AID or insulin pump systems may be reviewed
Disclaimer
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Shipping
Fast shipping with tracking included. Delivery timelines may vary by product availability, insurance processing, and destination. Our support team will contact you with any special shipping requirements.



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