SpinFit Omni for True Wireless Earbuds & IEMs - MS - Patented Silicone Eartips for Replacement (1 Pair) (3.7 mm Nozzle Dia.)

I recently bought the Soundcore Liberty 4 Pro's (which are fantastic) and the stock tips were fine, but the Omni's really elevate the entire listening and wearing experience.Not sure if my ear openings/canals are getting smaller, but I've always been a medium tips wearer, but with the L4P's, I was a small and the Omni M's are identical in size to the S stock tips from Soundcore. Fit and noise isolation with the Omni's is the best I've ever had with silicon tips.I was expecting them to be a thinner silicon, but they are actually thicker than anticipated and build quality seems good. Lastly, the Omni's are orders of magnitude more secure in my ear and require very little, to no readjusting once they are in place. With the stock tips, I was constantly having to regain my seal.My only criticism is the price for one set of tips. Seems excessive, but they really are fantastic tips that make the listening experience significantly better.

These upgraded my soundcore p30i. I was questioned spending nearly half of what the headphones cost but it really helps with keeping a proper seal. I wear these in the gym and also under my motorcycle helmet to block windnoise while still being able to enjoy some tunes. My helmet has a cardo audio setup but the earbuds block noise while still retaining my awareness.A+ upgrade for p30i. Very tight fit to the earbuds but they really do fit.

I'm sorry to say these solved my problems. I have an inexpensive pair of sport ear buds that have remarkably good sound, but I have been having so much trouble with the ear tips/ear gels. I have no idea what happened to the original ears tips (probably my preschooler happened to them) but I got some cheap replacements thinking they are all the same. The replacements fall off, I lose them, it's obnoxious. I was recently traveling and opened my ear buds case to find only one of my ear buds had an ear tip on it. Womp Womp. That is what spurred me to find a better solution and I was led to these. They have a smaller diameter than your average cheap bulk ear gels. They come in more sizes! Exciting! They cost so much more money for a single pair. Sheesh.Anyway, I go back and forth between small and medium ear gels so I ordered the SM of these and they fit perfectly. They also make the sound coming out of my ear buds unreal. I have no idea how this works bc they are just pieces of silicone? But the sound is amazing. I am NOT a sound snob, I did not think I cared that much, but the sound is just so good now. I am unfortunately now a believer.These also make my ear buds into pretty good ear plugs if I have them in with nothing playing. It's very peaceful.For ten dollars it would be nice to get a couple pairs.Also the tiny box/container they come in was damaged because Amazon just throws it in an equally small plastic shipping envelope (not even a bubble mailer) so it looked like it spent all its time on the floor of the truck getting stepped on on the way to me. (This is no hate to delivery drivers who are just trying to do their job. This is a complaint about the packaging.) For ten American dollars for two tiny pieces of silicone, I would like the packaging to not be falling apart. It was so damaged that if I was gifting it I would have had to return it.I'm just saying that ten dollars is A LOT for two tiny pieces of silicone and this product was not treated like it was a high value item. How are you trying to sell me a premium product but you aren't going to treat the product like it is premium?? Unfortunately despite all that, as ear tips/ear gels these are perfect.They do fit in my case just like the regular/original ones that came on my ear buds.

I really want to love these, but it's kind of like the square peg - round hole thing with Bose Quiet Comfort Ultra Earbuds. I have struggled with getting the round hole on these eartips over the oval design of the Bose Earbuds. It will not go completely down where it should be which causes them to pop off when removing them much too often. On the plus side when they are on they are extremely comfortable and enhance noise reduction for a sound you can't find anywhere else. I just switched over from Bose QC II to the new QC ultra and the improvement in sound quality is amazing but Bose has not made any improvements on the comfort of the eartips. So after reading about the SpinFit design decided to try them out. I squeezed the round hole and pulled and tugged until I thought I would damage them and could not get them to fit where they should be and thought I would just be returning them until I had them on and they are such an improvement in comfort and sound quality that I keep struggling to get them on after they pop off every few times you take them out. They also make for a tight fit in the case. I really wish SpinFit would make an eartip that would fit correctly on the Bose QuietComfort Ultra earbuds because no matter how good they feel or sound, I don't think they will last very long if they keep popping off.

Google Pixel Bud Pro 2 (GPBP2) user here. Was recommended spinfit by a fellow gamer who uses an IEM and said the spinfit held it in place.1. This is not easy to fit on the GPBP2 large oval shaped nub. I tried to get the spinfits on with no success.2. I got a set of jewelry sized needlenose piers and push them through the spinfit connection side until roughly the same size opening as the GPBP2 oval. Let sit about 5 mins.3. Had the GPBP2 buds removed and as soon as I slid off the spinfit from the plier I was able to turn them until it latched onto the oval. Repeat for the other bud. Done in less than 30 seconds.As another GPBP2 owner stated the in-ear hold of the spinfits is amazing compared to the original bud inserts where my GPBP2 buds were always falling out. Whole new relationship now between my ears and the GPBP2! Worth every penny!