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🎧 Upgrade Your Earbuds, Upgrade Your Day
SpinFit Omni replacement eartips feature a patented 3D spinnable axis that adapts to your ear canal’s unique shape, enhancing comfort and sound quality. Made from SGS-certified non-irritating silicone, these tips fit earbuds with 4.0-5.5mm nozzles, including top brands like Sony, Beats, and Soundcore. They improve passive noise isolation and bass response, making them an essential upgrade for professionals seeking superior audio and all-day comfort.














| ASIN | B0CF5BRBLW |
| Best Sellers Rank | #3,067 in Electronics ( See Top 100 in Electronics ) #51 in Headphone Earpads |
| Brand | SpinFit |
| Color | Indigo Mist |
| Compatible Devices | Fully wireless earbuds, wired earbuds |
| Compatible Headphone Models | Beats Studio Buds+, Sony INZONE Buds, Sony WF-C700N, Soundcore Liberty 4, Soundcore Life A3i |
| Customer Reviews | 4.2 out of 5 stars 1,560 Reviews |
| Enclosure Material | Silicone |
| Manufacturer | Rextec International Limited |
| Material | Silicone |
| Mfr Part Number | M |
| Model Number | M |
| Number of Items | 2 |
| Warranty Description | 30 days |
J**B
Excellent. Better than stock earbud tips
If you use wireless earbuds, you know the stock tips are often the weakest link. They might be too shallow, too slippery, or just plain uncomfortable. Enter the SpinFit Omni—and they are exactly the upgrade I was looking for. SpinFit's patented 3D axis design isn't a gimmick; the tips slightly swivel to match the unique curve of your ear canal. This results in an incredibly snug and comfortable fit that lasts for hours, which is perfect for my long work days. Crucially, that perfect seal means the passive noise isolation is immediately better, which in turn boosts the performance of the earbuds' ANC (Active Noise Cancellation) and, more importantly, the bass response. Everything sounds tighter and more impactful now. The big win for me was that I got them to fit on my Soundcore Liberty 4 NC earbuds. The stock tips felt a little shallow and sometimes broke the seal, but the Omni tips snapped onto the earbuds and still allowed the Liberty 4 NC to fit and charge perfectly inside its case. If you have similar issue with L4NC, grab a pair of Omnis—it’s an instant, noticeable sound quality and comfort improvement. They are a bit pricier than standard silicone tips, but considering the soundstage improvement, the non-irritating, soft material, and the secure fit they provide for me, they are absolutely worth the investment for any earbud user.
V**Y
Changed how I look at IEM’s
These completely changed my experience with gaming IEMs. I was struggling with comfort, fit, and long-session usability on my gaming earbuds. The stock tips worked, but I was constantly aware of them in my ears and never felt like I had the perfect seal. The SpinFit tips immediately improved both comfort and fit. The seal was excellent, which helped maintain audio quality and positional detail while also making the earbuds feel more secure. Long gaming sessions became noticeably more comfortable, and I spent far less time adjusting the earbuds. What impressed me most was that they solved a problem I initially thought was caused by the earbuds themselves. Once installed, they significantly improved the overall experience and made the earbuds feel like a different product. Pros: * Outstanding seal * Excellent comfort * Improved long-session usability * Better fit than stock tips * Maintained excellent audio performance Cons: * Sizing can be confusing when ordering * Installation can be tight initially If you’re having comfort or fit issues with your IEMs, these are absolutely worth trying before giving up on them. They turned out to be one of the best upgrades I purchased.
A**Y
Great quality but limited functionality
These are great, high-quality eartips, but unfortunately they just aren't versatile enough. I first tried them with a regular pair of earbuds (Soundcore Liberty Air 2 Pro) and they fit without any issues. They were extremely comfortable and fit my ears perfectly. However, I specifically bought them for my Soundcore Sleep A30 earbuds. Because those are designed to be worn while sleeping, they're very low-profile. These eartips would have been perfect for them, since they're also small and short. But unfortunately it was almost impossible to get them onto the earbuds at all. There are other low-profile eartips that aren't nearly as restrictive. For example, brands like Whizzer and KBear make eartips that are actually even smaller than these, but they fit a wider variety of earbuds thanks to their openings being wider. I own a pear of KBear coffee eartips, and they fit my A30's without any issues at all. But it's just unfortunate, because the quality of these SpinFit tips are unreal, and I also find them to be more comfortable than any other silicone eartips I've tried. These would have been perfect to wear with my sleep earbuds, but they just don't fit. I really wish SpinFit made a version of these with a larger opening to accommodate a wider range of earbuds. They do make other eartips with larger openings, but none are as low-profile as these. So while I think these are excellent, it's hard to recommend them when they can't fit a wide range of earbuds.
B**S
These eartips were life changing
I loved my Beats Fit Pro earbuds because they had great sound and fit securely and comfortably. They are, without question, the best-fitting and sounding earbuds I've used. The only problem with them was that out of the box, they wouldn’t pass the Beats app fit test using any of the ear tips that came with the earbuds. So, I tried others. Comply TW-200-C Memory Foam Earbud Tips came highly recommended. I tried them with no luck. Same with several sizes of SpinFit CP1025-Silicone Ear Tips . Then, AI suggested that I try SpinFit Omni for True Wireless Earbuds in size XL. I got some, put them on the Beats earbuds, put the earbuds in my ears, and the world went silent. I'm talking Bose-level ANC. The bass response was also amazing. The layering of sound from the timbales at the start of Hotel California can almost take your breath away. And all this while the earbuds remained comfortable and continued to fit securely. (And the buds still fit in their charging case without any problems.) Now, when I'm at the gym, I can work out without any background noise. And I can hear what's being played a lot better. Used to be I had the volume turned up almost all the way. Now, it's at about 50% on the gym floor and maybe 60% on the hydromassage bed. Thanks to the effectiveness of the SpinFit eartips, these these Beats earbuds have replaced my JBuds Sport ANC 4 Earbuds that I had been using at the gym, my Soundcore Space One Headphones that I used on planes and trains, and my Soundcore Space A40 Earbuds that I took on trips of use on the beach or poolside. In fairness, I think most people, those of you with normal ears, will have the same end result with the included eartips. However, if not, it's worth the effort to try something aftermarket; a good place to start is with SpinFit.
T**Z
Perfect fit and stays in place. Non irritating medical grade material for sensitive ears.
I am going to rate these personally in 2 categories. Fit/Comfort and Sound. DO NOT CLEAN WITH ALCOHOL. It will 100% ruin the surface of these and any silicone ear tips. Only soap and water like the manufacture states. Fit/Comfort: These omni are compatible with my Alpha and Delta ks3 correctly. These have a shorter bore length. I have tried all kinds of tips. Sizes and materials. I used to like foams. Then I got tired of replacing them. Quality of the foams also vary drastically from brands. They also started to irritate my right ear which I have issues with. Only 1 brand of foams do not irritate my ear. I looked for years for tips that fit and do not irritate. These are THEM! I have a tiny ear canal. So these S(11mmx7.6mm) fit perfectly and they hold tightly. These are sticky and super soft. 100% med grade silicone. I can finally use my IEMs longer then 20min. You need to figure out which size you are and if they fit your IEM correctly. Do not only consider bore size and tip size, Consider also the bore length of how much it sticks out. If you do not you will waste a lot of money and time on these tips. They are worth the money because I have never felt this comfort before. Thank you spin fit! Sound: So this correlates to the seal of the tip. The better the seal to the ear the better the sound frequency It outputs. The style of tip can also change the overall frequency a bit. These are a standard bore so they do not change anything. But they increased the details on all fronts. tighter bass, clear mids, and detailed highs because the fit is so good for me. If you get a better fit you get the most out of the IEM's period. For me these are the best silicone tips I have tried. So I give them a 5/5.
A**R
Good product, just very small ear(s).
So they are good, don't get me wrong. They fit a little tight onto my kiwi ears cadenza earbuds but they do fit.... However they are still somehow too tight for my ears (i got the ss). Well they are too tight for my right ear, they fit okay in my left. They work fine until i smile (or if it's cold out) then the right one makes a groaning sound and pops out of my head just enough to break the seal. Honestly it's just a me problem, it would probably help if they were deeper (they seem kinda shallow.) When they seal properly they do grip pretty good though!
A**W
Great replacement tips for IEM usage
Excellent ear tips Probably the best tips for iems I always have issue with stock tips falling out of my ears. The issue isn’t size but slowly they just back out over the day. These have a special sticky layer on them that really helps them stay until you take them out. They do seal a lot and keep outside noise to a minimum while listen to music. They have to stretch just a bit to go over a 4.4 and 5mm nozzle but it says to do that in the instructions. They feel long lasting and if I need more will def check out what this brand does again.
L**3
They are perfect and I hate that they are ten dollars
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.
E**C
BIG Difference
If your ear buds keep falling out. If you’re still hearing ambient noise even when you have noise cancelling switched on — get these.
T**N
Sicherer Halt im Ohr - absolut zu empfehlen
Hatte immer Probleme mit dem Sitz der originalen Ohrstöpsel bei meinen SoundPEATS Air5 Pro+ beim Sport. die Spinfit Omni sitzen perfekt. Von daher nur zu empfehlen.
J**P
Really great, hope they come back soon!
I have bigger ears, and the XL finally fit me—after trying so many others! These massively improved my experience with my IEMs and Beats Fit Pros. The silicone is very thin and pleasantly tacky, creating a great seal without feeling too tight. I’m writing this review because I came back to buy more after losing one, but I’m gutted to see they’re out of stock with no restock date. I really hope the company keeps going, because these tips are fantastic.
M**O
Eccezionali. Forse i migliori cuscinetti per auricolari che abbia mai provato
Come ho scritto già nella mia recensione dei Comply TW-700B in memory foam, ho delle orecchie con (evidentemente) un disegno particolare che rende difficile mantenere agganciati praticamente tutti gli auricolari TWS. Gli cuscinetti unici che avevano un fit perfetto erano i Bose QuietComfort con le alette, sostituiti recentemente (causa guasto) da dei Pixel Buds 2 Pro. Questi ultimi, per quanto dotati di una piccola aletta per il fissaggio interno, non sono mi calzano alla perfezione. I Comply sono ottimi e si fissano molto saldamente, ma essendo in memory foam hanno un degrado notevole, non durando mediamente più di 2/3 mesi. Ho quindi decisi di provare anche gli SpinFit Omni, più per verificare le ottime recensioni lette nei forum e vedere se era possibile trovare dei cuscinetti in silicone adatti sia ai miei Pixel Buds 2 Pro che (soprattutto) alle mie orecchie. Gli SpinFit usano un silicone morbidissimo e leggermete appiccicoso al tatto, Inoltre, il disegno interno permette una leggera rotazione del cusscinetto permettendone l'adattamento al condotto uditivo. Ripeto, francamente mi sono approcciato a questo prodotto (non certo economico) senza particolari illusioni. Ed invece mi sbagliavo completamente. Uso gli auricolari in palestra, e con tutti i movimenti fatti durante gli esercizi è molto facile che gli auricolari si allentino con ovvie conseguenze sulla qualità sonora e sull'ANC. Bene, questi cuscinetti, una volta inseriti, hanno un adattamente al canale uditivo pressochè perfetto e lo sigillano completamente, tanto che quando si sfilano si ha limpressione che si sia creato un leggero vuoto. Gli auricolari rimangono completamente saldi nonostante i vari movimenti durante l'allenamento: avendo anche i Comply, posso dire che gli SpinFit sono ancora pià stabili e più confortevoli, essendo in silicone di elevata qualità. Isolamento eccellente, qualità ottima, durata elevatissima. UN PRODOTTO ECCELLENTE. Unico consiglio, è quello di cercare sul sito del produttore la compatibilità con i propri TWS. A livello di dimensioni io ho preso le M, dato che era la stessa misura che si adattava meglio con i cuscinetti di serie forniti con le mie Pixel Buds. Altro consiglio è quello di inserirli con cautela sui propri auricolari: nel mio caso vanno un poco forzati (la sagomatura dell'auricolare è ovale), ma facendo con calma si infilano abbastanza facilmente, e si tratta di un'operazione da fare una volta sola. In conclusione, sono ESTREMAMENTE SODDISFATTO di questo prodotto: qualità elevata (anche se un pò cari), fit perfetto (e se lo dico io... :-) ), elevato comfort, qualità sonora senza alcuna alterazione. Li consiglio senza la minima esitazione per chiunque desideri qualcosa di migliore dei tappini di serie e con un comfort più elevato. Per concludere, li ricomprerei immediatamente.
M**U
これはいい!
長時間つけても痒くならない
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