FinalAudio Black+Black/Red Silicone Type E Eartips kit with Case and Nozzle Adaptor Compatible With 1More, AKG, Audio-Technica, Beats by Dre, Campfire Audio, Empire Ears, Shure, Sony, Westone (Multi)

Bought these for my Sony wf1000sx4. The inserts that came with it were unconfortable and did not seal. Took me about 20 min try different sizes to fine what worked for me. The Sony has an app to check seal. They were easy to insert to a perfect fit and seal. Every time I put then in I get the right seal immediately. The kit has all the different sized that help find the one I needed. Now I can just buy large when I need to replace. Don't guess at the size, use this kit and be sure. Each ear may also take a different size. I notice an immediate confort and improved noise reduction and sound quality.

Used these tips per the recommendation of Joshua Valour, used these on my Moondrop Arias, Sennheiser IE300s, and my Truthear HOLAs. Without a doubt, these tips contributed to my love of these IEMs because the seal perfectly and they're very comfortable. Highly recommended over most stock tips, without a doubt!

After not long use I can write that they are good. They seal well the ambient noises change the tone/sound to more bass with a little less highs. They can be quite uncomfortable due to the material they are made of. It is a little rougher than models of other seals. They are professionally made

Amazing fit and seal for me. Bass improved a lot. This is my new favorite set of tips coming from the W1s, Dunu candy, Tangzu

I got a new pair of earbuds and started hearing murmurings of how amazing third party eartips were so I ordered these up after extensive research.Meh.They fit worse than the stock ones for my ears and just wasn't worth it. I'm sure these are lovely for certain types of ears, but not mine. Product was good quality and I liked how they had multiple tips included.

Excellent tips, improve bass in neutral iems, and have excellent fit.

I used these with a few different IEMs ranging from $20-350 in price. They hold up great, have an excellent seal, and are sanitary. They were a bit difficult to get on, but once you do they fit fantastic. Highly recommend.

I bought these because thedescription includes ......'replacement for 1more brand' ear phones.- But they do not fit !The tip stem is too narrow to get on the 1more ear phone.