The Dexcom G7 15-days sensor is the newest advancement in CGM technology from Dexcom. The premium G7 version offers extended wear of about 15 days with a 12-hour grace period. The standard G7 (non‑15‑day) is worn up to 10 days plus a 12-hour grace. Its overall accuracy is measured by MARD, which is 8.0%. This system combines a tiny disposable sensor and transmitter, an easy applicator, and smartphone/watch/receiver displays.
This Dexcom sensor is designed for adults aged 18 years and older managing type 1/2 and gestational diabetes. It provides real-time glucose data to compatible smartphone apps and receives data every five minutes without fingersticks.
If you’re looking for a new Dexcom G7 15-Day Sensor, then you are in the exact place. CGM Monitors offers reliable, authentic products of Dexcom for accurate and stress-free glucose monitoring.
Key Features of Dexcom G7 15-Day with Technical Specs
Extended Wear
The Dexcom G7 15 Day Sensor provides continuous glucose readings for up to 15 days with a 12-hour grace period. Need 2 sensors for a month.
Single-Piece Design
Transmitter and sensor are fully integrated, making the application easier and reducing the overall device profile.
Improved Accuracy
With an 8% MARD, the Dexcom G7 15-day Sensor provides precise glucose measurements, aiding in better A1C management and reducing risks associated with fluctuations.
Size & Design
It features an all-in-one sensor/transmitter that is extremely small – about 60% smaller than the old G6 sensor (10-day wear time). Its dimensions are roughly 24.0 × 27.3 × 4.6 mm and its weight is ~3.3 g, with a low profile that applies perfectly.
Integrated Ecosystem
G7 works with Dexcom’s digital ecosystem. The redesigned G7 mobile app combines the previous Dexcom app and Clarity in one. It includes a Clarity card summary of recent glucose patterns.
Water Resistance
Designed to tolerate routine water exposure up to 8 feet for 24 hours, so users can shower or exercise with confidence.
Rapid Warm-Up
Only a 60-minute warm-up period after insertion but clinical data shows ~27 minutes (source: Eurekalert). This is far faster than previous CGMs.
Automated Insulin Delivery (AID)
G7 is an iCGM, meaning it is FDA‑cleared for interoperability with AID/closed‑loop systems. It integrates with popular systems like Omnipod 5, Tandem Control‑IQ pumps (X2 and new Mobi)and the iLet bionic pancreas.
Information:
In the Dexcom Provider data shows that 73.9% of sensors completed the full 15-day wear duration in clinical trials. This means that roughly 26% may end earlier due to adhesive issues or sensor errors.
Who Should Use Dexcom New Sensor (15 Days)
- Adults with type 1 diabetes: It gives continuous data to fine-tune insulin therapy and avoid extremes
- People with type 2 diabetes: This sensor supports tracking without a fingerstick. It also helps to adjust the diet and medicine to a stable level
- Those in pregnancy: Dexcom G7 is approved for gestational diabetes, which aids in maintaining safe glucose levels for the mother and baby.
- Active individuals: Its durability ensures reliable monitoring when people are exercising, travelling or water activities like swimming or showering.
- Anyone seeking fewer changes: Longer 15-day wear reduces supply turnover and simplifies routines.
Note: This FDA-approved Dexcom G7 15-Days Sensor is recommended for adults (18+ age), not for children. For pediatric use, the Dexcom G7 10-Day Sensor is the preferred option.
How to Use Dexcom G7 15-Day Sensor
The application of this new sensor is the same as the old 10-day version. Here are the simple steps to apply the sensor:
1
Select the FDA-approved sites; back of the upper arm is recommended. Clean the application area with an alcohol wipes and let it dry fully.
2
Remove sensor from new packaging and twist off the safety cap. Do not touch the sticky adhesive underneath, it will responsible to fell off early
3
Position the applicator flat at 90 degree to your upper arm or buttock (User favourite site). Ensure your dexcom sensor fits firmly with the adhesive touching the skin.
4
Just firmly press the button to insert the sensor until you sound a click. Slight pressure will be felt, that is common. Do not worry insertion is quick and comfortable.
5
Press around the adhesive patch edges to make sure it is fully attached; otherwise, it may dislodge. Open the Dexcom G7 app and scan the sensor to start the 60-minute warm-up.
6
The app will confirm that your sensor is running smoothly. After the warm-up, your glucose readings will start automatically, and alerts will be enabled for up to 15 days.
Conclusion
This 15 days Dexcom CGM system offer extended wear, high accuracy, and a compact single-piece design to support modern diabetes management. With easy real-time alerts, phone compatibility, and a small, comfortable design, the Dexcom G7 makes daily glucose monitoring hassle-free for users and helpful for caregivers. Do not wait; simply click on the “Add to Cart” button and buy from us. We offer a competitive price that no one else offers because CGM Monitors always consider the users’ interests. We also offer HSA and FSA facilities on this new Dexcom sensor, and offer insurance claims on it.
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