COMPLYFoam Premium Earphone Tips - Isolation T-500 (Platinum, 3 Pairs, Small)

They sound great! Avoid the grey ones though. They get dirty and look gross really fast. They also start shredding kind of fast. They're a bit overpriced for essentially earplug material with a hole cut out.I decided to go back to the tips that came with my headphones (Jaybirds Bluebuds X), but the sound quality doesn't even come close.I'm not a sound geek, but these tips do make a difference on the train. I proceeded to buy them again, but this time in black in a set of all small. I had to return them because I received a mislabeled mixed set instead. Hopefully the replacement ones will be the correct ones.

These foam tips are good for isolation but tend to disintegrate rather quickly. I use them to demonstrate my preferred IEMs to friends since they are a little cheaper than the Tx-500 tips I use personally, which last much longer and have a screen which prevents contamination of the IEMs.I started out using these on my IEMs but found that they broke down quickly and, lacking a screen, allowed buildup of dirt inside the IEMs.

Bought these to replace the silicone buds on a set of Symphonized earbuds (which are cheap but sound surprisingly good for the price). I'm not one of those people who always complain about silicone tips and how they don't fit, for whatever reason I was blessed with the proper shape of ear so that most of the time silicone works fine. The Symphonized set though was always loose for me, so I tried these. I was skeptical that they would keep their springiness over time, but so far after a few months they are still just as springy as they were originally. They really do work great. Takes a couple extra seconds to squish them properly in your fingers before putting them in your ears, but that's it. My only complaint is that they do slowly collect ear wax on the exterior that, because of the texture is just impossible to get off by conventional means. So your friends probably won't want to share them with you after awhile.

As others here have already stated - they DO fit the Jaybird Bluebuds X bluetooth earbuds. Yes - it takes some work to get them on (not much truthfully), but once they are on you have the best buds available (that I have tried). I have a set of over ear noise canceling headphones that I used to use when mowing the lawn, but once I got these I no longer had a need for them. These buds are the absolute best for noise isolation and the fit is incredible. You just crimp them a little - put them in your ears - let them expand again - and you have a great fit that gives you the best of your music without the outside interference from external noise sources...They do loose their ability to expand over the course of time, but I just replaced the first set I installed today, and they were put on my buds back in February. So, yeah - some complain about the price, but for me, the excellent fit and awesome noise isolation make them a truly great buy.I highly recommend these for anyone, and will definitely purchase another set of 3 when the time comes.

I had ordered these before, I like them a lot. I'm on the phone in my car all the time, conference calls etc and the plug in earbud/ mic combo that comes stock with all phones is just way better than anything bluetooth for you hearing them but most importantly them hearing you. Bluetooth sucks, no matter how much you spend.Anyway, I re-ordered these, T-400s and they are a little shorter than the T-500s that I bought before. They do not go into my ear canal as far.These scrunch down and go into your ear, then expand- aka memory foam. Not so firm that they hurt your ears, just enough to isolate and keep them in. Highly recommended to use these instead of the silicone ones that you see more often.These have the small plastic tube in them to attach firmly to the driver in your earbud and keep them from collapsing, but do not have the anti-earwax screens which seem pretty useless to me. Just clean your ears from time to time.

Specific to fitment on Jaybird X2-I own the Jaybird X2 blue tooth ear buds and found the included ear tips (silicone SML kit, and Comply Sport SML kit) did not isolate for best bass response. So I ordered a set of these Comply 500 Isolation tips. Here is my experience so far:Sound isolation - much better than the Comply SportFit in my ear - better than the sport but still not what I need. When I start exercising I am constantly having to push these back into my ear to get bass response. I think this is due to the shape. I tried over and over swapping between all the different tips, silicone, foam and different brands as I also purchased a set of Rebound foam tips. I also have tried the more rounded Comply tips (200 model ) on my wired SOny earbuds but those do not fit well. Perhaps I just have unusual ear canal form. Of all the tips, the Comply 500 isolation in medium seem to come closest but still fall out of my ears as I exercise.However here is where I really take issue with these aftermarket tips for fitment onto the Jaybird X2: The Comply 500 says on the package it works with Jaybird but I found they require some effort to install. Using a digital caliper I measured the Jaybird x2 port and the inner core of each ear tip:Jaybird X2 port (or whatever it is called) = 6.5mmComply Sport tips SML kit (included with Jaybirds) = 5.5 mmComply Isolation 500 SML aftermarket kit = 5mmSo the Comply sport tip sizing is better and so I take issue with being unable to find for order additional Comply tips in the Isolation model that are 5.5 mm to fit onto the Jaybirds. Perhaps with the popularity of the Jaybirds, Amazon or Comply or Logitech would see fit to make available an isolation version with 5.5mm inner core tips to address the difficulty of installation onto the 6.5mm Jaybird X2 port.