AZEN60 Pack Freestyle Sensor Covers for Libre 3, Waterproof Adhesive Patches, Adhesive Patches Waterproof, Waterproof Adhesive Transparent Tape

My problem was that my Libre 3 sensors would become loose or actually fall off. These small patches really work great. I was skeptical at first wondering how anything this small and lightweight could help and would it interfere with my sensor reading? The answer is no, no interference with readings or showering. Not a single area shows any sign of becoming loose or detached. WOW, what a great find that I highly recommend. My problem solved.

I had another person apply 2 of these, yes they are very hard to self apply. Used 4 in under 8 hours and same results with each. You might get a few spots to stick however the rest does not. When you move, the skin that IS attached - gets pulled and welts up! There is no way on earth these are "water proof"! Unless you simply do not move, 75% or more does not stick. The pictures from manufacturer do not even show CGM attached in correct place! The CGM itself stays attached better after 10 days than these "covers" do in 1 hour. Buy a flexible, band-aid style cover if needed. I give straight forward reviews. If product is good - I say so. I have nothing good to say about these "water-proof" covers. File 13 for these!

Great product secures your libre and keeps it clean.

This product works for me. The edges does peel back from contact with clothing and can last the active span of a sensor.

The brand I had been ordering from became unavailable. I saw this item and shipping was much faster than others and it did come quickly. The diameter of this is noticeably larger. I dont know if this or the adhesive on it has caused it to peel back to where I've had to remove it within a couple of days. And yes the area was properly prepped using rubbing alcohol to remove oils and debris

Good hold at placement

These are very tight patches similar to what they use in hospitals over IVs. They form a very good seal and seem to be water proof. The problem is, they are too tight. If you use the Freestyle Libre 3 or 3+ (and probably any other Libre), they become so tight on your arm that they cause false compression lows, just like how you get false low alarms when you sleep the wrong way on your arm.

These advertise staying on the whole 14 days and in our case that's not true. We have tried to shave the area first and it still didn't help. They start coming off the same day and in turn the sensor comes out. Waste of money.