diofit/JBL Tune 130NC Eartips & JBL Tune 230NC Eartips Compatible for JBL (Multi-Flange) (Clear)

I have tried all sorts of ear tips in the past. That includes different sizes, flange types, memory foams. None of it fit my ear. It always felt like the ear bud is going to fall off. This one was a bit expensive but I decided to give it a shot and it paid off. I have never had such perfect secure fit. I can run around, shake my head, move as much as I like and it stays glued to my ears. This feels so great.

I'm using these eartips from diofit with some wired earbuds, but I think my experience with them can apply to would-be buyers for the intended JBL models.The Good- More comfortable than other designs. The diofit eartips are shallower and softer than other triple-flange eartips I have, and this translates to better comfort.- Good seal, secure fit. Other triple-flange eartips I have stay in very well, but don't get as good of a seal as traditional eartips. The diofit do both things well.- Non-irritating. I have other eartips that irritate my ear canal within a few minutes. The diofit remain comfortable for extended periods.The Bad [Maybe]- The size small eartip is double (not triple) flange. This *could* make the fit a bit less secure, but I can't say for sure (I'm using size medium).- For anyone considering alternate uses, the built-in earwax screens and short nozzles greatly limits compatibility with other earbuds. I won't count this against the product, since it is clearly marketed for specific JBL models.The original eartips on my wired earbuds used to slide out of my ears over time, and the diofit have corrected that problem without sacrificing comfort and have actually improved the sound quality by creating a better seal that yields a slight (but noticeable) improvement in bass response. So, if they work for me, I imagine they're work just as well (if not better) on their target JBL products.

I like how comfortable these eartips feel. They stay put much better than the tips that were included with my earbuds. They do not slip off. In fact, it's been a bit of a challenge to install them. I had to get the hang of it. They come with three different sizes and can be kept in the handy plastic organizer.

These work great !! Sound great, comfortable and so far they are holding up. Great price as well !!

These are probably only going to fit the models listed, unlike most tips that fit a wide variety of models. Quality is great, and they look pretty nice too.