Earbuds Dust-Proof Steel Mesh with Glue Stainless in-Ear Earphones Replace Clean Net Filter dust Headphones Shell Steel mesh 3.7mm 4.5mm 4.8mm 5.0mm (Pack of 10pairs) (4.0mm)

They're a lil expensive, but there's no change in sound quality! They're the perfect size for beats fit pro earbuds. The mesh in mine got gross and I eventually took them out because they wouldn't stick. The glue on these is really good, they work well and I haven't had to clean them in the few weeks I've been using them. They work perfectly.They're a little tricky to install if you have long nails like me, but they work great and haven't moved at all since installation.

These fit great replacing the old ones which are crap. Quality is excellent ease of installation was moderate it fit and I'm happy. If I need more I will buy more from them thank you.

It didn't come with instructions but it was pretty straightforward what needed to be done. I was able to place the replacement mesh with no problems. I love that it comes with so many. They last well and the adhesive sticks well. I haven't needed to replace it since buying them.

These fit connected A7 mpow (old) and hooked over ear Bluetooth headphones, super impressed. 3.7 size for my needs. The replacement side now sounds better than the normal side.

One problem with constantly wearing your IEMs is eventually the nozzle filter will clog up and if the filter material is cloth or fabric you'll have to replace it. These solved my problem and then some. I had to do some slight modifications with a pair of nail clippers to get these to fit but fit, they do. The sound profile was changed a bit, the vocals are a bit more forward and there's slightly less sub bass thump but I got these IEMs specifically because their vocal forward tuning so not an issue for me. Now I have the peace of mind knowing my nozzle filters are made of metal and won't degrade any time soon.

They don't diminish the sound quality at all, and they do a good job if keeping the insides clean seeing as the wf1000xm5 didn't come with a built in mesh filter. My one issue is that they barely ever stay in. They've never fallen out of my ears, but the adhesive on these things is really not that good. I'm considering applying some superglue with a toothpick when reinstalling them. If the tips your putting over them overlaps with the filter, then it works significantly better.

Careful measurements lead to wonderful results. These screens fit perfectly and gave my earbuds a second life. This should keep the oils at bay for a bit longer and are much easier to clean off. They are a much better improvement over the original mesh screens. After cleaning and using the provided tool they were very easy to put in place. I’ve used them multiple times for extended periods and they show no signs of slipping. These things are great and I definitely recommend!! I do think they could be cheaper but definitely worth it if you wind up with gummy screens that have flopped off.

I use 4.8 this mesh with my Sony WF-1000XM5s because I use silicone eartips that do not include screens.I found this product easy to apply - the description says it uses "glue" but was happy to find out that there is a self-adhesive backing. I measured the nozzles at 4.8mm with digital calipers but I find that this sticks out a tiny bit over the edges over the nozzle. Not sure if it is my error or manufacturing variance but it really doesn't impede the function in any way. Perhaps the 4.5mm would have been more suitable. Adhesion isn't rock-solid (they sometimes come off during eartip removal - which could be caused by the slight protrusion on application) but they can always be reapplied, and held in place, when the eartip is replaced - or you can just stick a new one on.I find no noticeable effect on sound quality for my very average hearing.The included tweezers aren't very good but I really didn't expect them to be.