Most modern iPhones and Android phones are compatible. The patch streams your glucose readings directly to the free app on your phone through Bluetooth. When you order, we'll give you a quick compatibility check, and if your phone isn't supported, we'll provide an alternative option or a refund.

Yes. The patch is water resistant, so it stays on during everyday activities like showering, hand-washing, and workouts. Just avoid soaking in hot tubs or saunas for extended periods, as extreme heat and water pressure can loosen the adhesive.

No. While continuous glucose monitors were originally developed for people with diabetes, many people without diabetes now use them to better understand how their body responds to food, exercise, sleep, and stress. One 14-day patch is enough to give you insights into your personal glucose patterns.