Medtronic Guardian CGM Sensor Shield | 10 Pack

Glucology CGM Sensor Shield for Medtronic Guardian 4 — Beige, 25 Pack

Medtronic Guardian CGM Sensor Shield | 10 Pack

$ 19.95 AUD

CGM SENSOR SHIELDS

Medtronic CGM Protection You Can Trust

Meet the Glucology Sensor Shield, the premium CGM adhesive patch designed to protect your Medtronic Guardian sensor through every swim, workout, shower, and adventure. Engineered with a breathable Cotton-Spandex blend, our medical-grade patches deliver stretch, comfort, and durability — designed to help your sensor stay secure throughout its use.

Features a non-stick centre for easy changes, a ventilation hole for reading, a wavy adhesive that moves with your body, breathable premium cotton, a latex-free adhesive, and water-resistant protection. Perfect for active, everyday diabetes management.

PLEASE NOTE Avoid applying the Glucology patch on skin areas with any kinds of irritation, cuts, scrapes or burns.

Why Choose Sensor Shield?

✅ Water-resistant & sweat-resistant – Swim, shower, and sweat with confidence

✅ Helps your sensor stay put – Protect your CGM from early detachment

✅ Medical-grade adhesive – Latex-free and skin-friendly

✅ Regulatory status – FDA listed (Class I), CE marked and included in the ARTG (No. 522859)

✅ Breathable fabric – Cotton-Spandex blend designed for comfortable, all-day wear and airflow

✅ 10+ colours available – Match your style, mood, or skin tone

✅ Australian-owned – Trusted by our local community since 2016

Perfect for: Sports, swimming, hot weather, sensitive skin, active lifestyles, and everyday protection.

Compatible with: Medtronic Guardian 4, Medtronic Enlite

Available Models & Colours

Looking for a different CGM system? No problem – we have Sensor Shields designed specifically for yours:

Dexcom G6 Users: Shop Glucology Sensor Shield for Dexcom G6 – Our precision-fit overlay patch keeps your G6 secure through every activity.

Freestyle Libre Users: Shop Glucology Sensor Shield for Freestyle Libre – Our specially designed patch with sensor opening fits Freestyle Libre 1, 2, 2 Plus, and 3 models perfectly.

Dexcom G7 Users: Shop Glucology Sensor Shield for Dexcom G7 – Our precision-fit overlay patch keeps your G7 secure through every activity.

Omnipod Users: Shop Glucology Pod Shield for Omnipod – Lightweight protection designed to work seamlessly with your Omnipod system.

Still not sure? Visit our FAQ or contact us – we're here to help you find the perfect shield for your CGM!

Always follow the directions for use.

My daughter is an athlete and unfortunately the patches came loose during training due to sweat. Position was cleaned with skin wipes prior to positioning the patch and firmly pressed to the skin for required amount of time and also rubbed to secure. On the daily they are great just a small problem with sweat when doing high intensity training.

They’re the best

These new slightly elongated patches give me more coverage on my sensor.
They stay on and can be worn in water.

Hi Judith, we're so glad to hear that you're happy with the patches! Thanks for sharing your experience.

They work great

They work great. Stick to my skin for 2 weeks just fine. Sometimes it starts to pull up on a small section. I just cut those off as close as possible and push down on the rest, and it doesn't come up anymore.

Hi Jerry, we're glad to hear the shields are working well for you! Thanks for sharing your tips on application. If you ever need assistance, we're here to help!

Patch

No matter what I do, I can not make it stick. Everyone that I have tried. In some section of the pad doesn't stick. So I'm not using it any more. I gave up.

CGM Patches

The patches are great, they do exactly what they are supposed to do, I bought the patches because I am a rough sleeper but the patch has kept my sensor in place for Two weeks straight. No problems with sweat or showering, they dont budge, great product

Hi there, thank you so much for sharing your experience! We're thrilled to hear that the patches are working perfectly for you and keeping your sensor secure. Wishing you all the best!

Gorgeous patterned & coloured CGM shield

Beautiful pattern and lovely cotton material , super easy to place over GCM . Only issue that it started to lift on the eighth day and was gone by the tenth . I will check full instructions again as it really lovely and I’ll try again 👍

Guardian 4 Overpatch worth it

This patch is easy to apply. My sensor is more securely fixed to my arm with this patch and it remains quite dry after showering. Importantly it is easy to remove.

Hi Katrina, thank you for sharing your positive experience with the Guardian 4 Overpatch. We're glad to hear it provides a secure fit and remains dry after showers. We appreciate your feedback and are here to support your needs!

No Worries

I use the Dexcom G7 over patch each time I change my sensor
The patch gives me freedom to swim exercise shower and go to bed without it falling off l These patches give me peace of mind.

Hi Kate, we're delighted to hear that the Dexcom G7 Overpatch provides you with the confidence and freedom to go about your day comfortably. Thank you for sharing your positive experience!

SO FAR SO GOOD

SO FAR SO GOOD EASY TO APPLY......

Hi Brian, thank you for your positive feedback! We're glad to hear the Dexcom G7 Sensor Shields are easy to apply. Feel free to reach out if you need any more assistance.

Love your product

Love your product. Thanks you

Hi Talya, we're so glad you love our product! Thank you for your kind words and support.

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Medtronic Guardian CGM Sensor Shield | 10 Pack

CGM SENSOR SHIELDS

Medtronic CGM Protection You Can Trust

Why Choose Sensor Shield?

Available Models & Colours

Medtronic Guardian CGM Sensor Shield | 10 Pack

Customer Reviews