Medtronic Guardian Sensor Shield | 25 Pack CGM Overpatch

Sensor Shield for Medtronic Guardian & Enlite

Helps keep your sensor in place through showers, workouts and everyday life

Glucology Sensor Shields are soft, stretchy overpatches that sit over your Medtronic Guardian 4 or Enlite sensor and add an extra layer of hold for the full wear period. Shaped to fit Medtronic's Guardian 4 and Enlite sensors.

Why Sensor Shields

✅ Extra hold – helps prevent lifting and peeling edges

✅ Water- and sweat-resistant – for showers, swims and workouts

✅ Breathable cotton-spandex blend – stretches and moves with you

✅ Gentle on skin – latex-free adhesive

✅ 25 patches per pack – available in 8 colors and prints

✅ FDA Listed

✅ Australian-owned since 2016 – trusted by 350,000+ customers worldwide

Compatible with: Medtronic Guardian 4 and Enlite

How to Apply

1. Make sure the skin around your sensor is clean and dry.
2. Peel off the backing paper.
3. Center the shield over your sensor and smooth down the edges.
4. Wait a few minutes before swimming or exercising.

Please note: Don't apply over irritated, cut, scraped or broken skin. Sensor Shields add to your sensor's own adhesive rather than replacing it – always follow your CGM manufacturer's instructions.

Your Questions Answered

Q: How long does one patch last?
A: Each shield is designed to last a full sensor wear period. Wear time varies with skin type, activity and climate.

Q: Can I swim and shower with it?
A: Yes. Sensor Shields are water- and sweat-resistant. Press the edges down again after swimming for the best hold.

Q: Using a different CGM?
A: We make Sensor Shields for Dexcom, FreeStyle Libre, Omnipod and Medtronic. Browse all Sensor Shields.

Still have questions? Contact our team – we're here to help.

Dexcom, G6, G7 and Stelo are trademarks of Dexcom, Inc.; FreeStyle Libre is a trademark of Abbott; Omnipod is a trademark of Insulet Corporation; Guardian and Enlite are trademarks of Medtronic. Glucology is not affiliated with or endorsed by these companies.