refining searches

[ringoranger2019]

Hi.

I have a problem searching ebay for "Freestyle Libre 2 Sensor".  This is a specific sensor device and there are some listed.

The search results contain hundreds of listing for "adhesive patches" that can be stuck over the sensors, but these are not filtered out when you click the "glucose sensor" in the refinement panel.  Clearly a sticky label is not a sensor.  Can anything be done about all these erroneous listings or is there another way to screen out the rubbish?/

Also, listed are "Freestyle Optimum test strips".  It looks like the seller is edging theor bets by listing them as "Freestyle Libre 2 Test Strips".  Clearly the descition on the product does not say this, but again it adds to the noise.

The only way I have found of filtering is to put a price range in; but too low and you get a lot of "noise"; too high and you miss some great deals.

It looks like a recent thing, but it is bad.  I've found a product.  I'm wathcing it. I will buy at full price from Abbott directly next time to save myself the hassle if it can get a better searhc result.

Any ideas?

Many ta.