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FreeStyle Libre Sensor Cover (Freestyle 1 and 2)
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FreeStyle Libre Sensor Cover (Freestyle 1 and 2)

by BeaksNBobs

These sensor covers are designed to slot right onto your freestyle sensor without any need for tape or adhesive! The covers simply slip over the freestyle sensor and are really secure and stay in place until taken off. I wear mine as shown in the photo :) I printed mine using a fiberology Fiberflex 40D, with the attached profile. Worth also trying the profile for Fiberflex 40D in prusa slicer. The covers are reusable and washable (in warm water) and only slightly larger than the sensor themselves keeping them nice and discreet. I personally wear my one all the time, it's really nice being able to have the option to spice up my freestyle sensor with a new colour without having it all taped up and attracting unneccesary attention. Please note: This product should be washed regularly with warm water and soap to keep it clean. If you begin to have any irritation or find the that your sensor is no longer working as expected you should stop wearing the cover (haven't had any reported issues but always good to be aware as everyone is different!).

View on Printables Last seen June 16, 2026

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