Dexcom G7 CGM

Dexcom G7 is a next-generation CGM (continuous glucose monitoring) system that delivers automatic glucose readings every 5 minutes straight to your smartphone or Apple Watch, no fingersticks or scanning needed. 

The device is 60% smaller than earlier models and features one-touch application and a 30-minute warm-up time—twice as fast as previous systems. The sensor is designed to be discreet, durable, and comfortable for daily wear.

You get customizable alert settings (high and low glucose), including a predictive low alert that warns you up to 20 minutes before a low. G7 also supports a 12-hour grace period after the sensor expires for easier transitions between sensors.

With broad connectivity to apps, insulin pumps, and wearable devices, Dexcom G7 gives you flexibility and real-time insights to manage diabetes confidently.