*****Medtronic Box of 5 Guardian 3 sensors 7020A - 2022-2025 EXPIRATION DATES no retail box - Fully Guaranteed!

Save some $$ with slightly past or short date boxes of 5 guardian sensors.

No retail box - loose sensors.

Fully guaranteed to work perfectly or refund/replacement.

Limited quantities.

Medtronic Guardian Sensor 3

The Guardian Sensor 3 offers improved performance through the smallest & most comfortable glucose sensor from Medtronic. The Sensor is inserted just under the skin, accurately measuring glucose values and relays these values to your pump. It is the first and only continuous glucose monitoring sensor that is FDA approved and trusted to control dosing. Plus you can wear it up to 7 days!

Guardian Sensor 3 Features: 

• Medtronic's most accurate sensor with a MARD* rating of 8.7% using the CONTOUR^®NEXT LINK 2.4 Meter
• Easy to insert
• Flexible design moves with your body for ultimate comfort
• Know at all times where your glucose levels are trending
• Contains 5 MiniMed Guardian 3 Sensor

For use with the MiniMed™ 670G and MiniMed™ 630G systems