--- product_id: 652527598 title: "Omni for True Wireless Earbuds & IEMs - MS - Patented Silicone Eartips for Replacement (1 Pair) (3.7 mm Nozzle Dia.)" brand: "spinfit" price: "S$22" currency: SGD in_stock: true reviews_count: 5 category: "Spin Fit" url: https://www.desertcart.sg/products/652527598-omni-for-true-wireless-earbuds-and-iems-ms-patented-silicone store_origin: SG region: Singapore --- # 3.7mm nozzle diameter 3D axis spin-fit tech SGS-certified medical silicone Omni for True Wireless Earbuds & IEMs - MS - Patented Silicone Eartips for Replacement (1 Pair) (3.7 mm Nozzle Dia.) **Brand:** spinfit **Price:** S$22 **Availability:** ✅ In Stock ## Summary > 🎧 Elevate your earbud game with SpinFit Omni — fit, comfort, and sound that won’t quit! ## Quick Answers - **What is this?** Omni for True Wireless Earbuds & IEMs - MS - Patented Silicone Eartips for Replacement (1 Pair) (3.7 mm Nozzle Dia.) by spinfit - **How much does it cost?** S$22 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/652527598-omni-for-true-wireless-earbuds-and-iems-ms-patented-silicone) ## Best For - spinfit enthusiasts ## Why This Product - Trusted spinfit brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Custom 3D Axis Fit:** Patented spinnable design adapts perfectly to your unique ear canal angle for all-day comfort. - • **Durable & Secure Seal:** Dual-layer and triple-segmented core grips various nozzle shapes firmly, preventing slips and ambient noise intrusion. - • **Enhanced Sound Clarity:** Optimized sound dispersion delivers tighter bass, clearer mids, and detailed highs by aligning with your ear’s natural shape. - • **Universal Compatibility:** Seamlessly fits top earbuds like Sony WF-C700N, Bose QuietComfort Ultra, Beats Studio Buds+, and many more. - • **Premium Medical-Grade Silicone:** SGS-certified, non-irritating material ensures safe, long-lasting wear even for sensitive ears. ## Overview SpinFit Omni replacement eartips feature a patented 3D axis design that spins to perfectly fit your ear canal angle, enhancing sound quality and comfort. Made from SGS-certified medical-grade silicone, these tips provide a secure, non-irritating fit compatible with a wide range of true wireless earbuds and IEMs. Their dual-layer and triple-segmented core design ensures a firm grip on various nozzle sizes, delivering superior noise isolation and audio clarity. ## Description SpinFit Omni for True Wireless Earbuds & IEMs - Patented Silicone Eartips for Replacement (1 Pair) (3.7 mm Nozzle Dia.) Review: 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. Review: 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. ## Features - SpinFit patented spinnable 3D axis that bends to fit unique ear canals' angle like customized. - Easy and affordable upgrade for the earphones. Sound is dispersed to fit the ear canal's direction, enhancing the sound performance. - SGS-certified non-irritating silicone materials. - Dual-Layer Tube Core & Triple-Segmented Core grabs different shapes of nozzles perfectly and steadily with comfy. - Compatible with: Sony WF-C700N/ InZone Buds (WF-G700N)/ XM4/ XM5, Beats Studio Buds+, Soundcore Liberty 4/ Life A3i, Technics AZ80, Bose QuietComfort Ultra, JBL Live Free 2...and MORE. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CF59FXJZ | | Best Sellers Rank | #3,785 in Electronics ( See Top 100 in Electronics ) #63 in Headphone Earpads | | Brand | SpinFit | | Color | Serene Sky (Blue) | | Colour | Serene Sky (Blue) | | Compatible Devices | Earphones | | Compatible Headphone Models | Sony WF-C700N | | Compatible devices | Earphones | | Customer Reviews | 4.2 out of 5 stars 1,546 Reviews | | Enclosure Material | Silicone | | Manufacturer | Rextec International Limited | | Material | Silicone | | Mfr Part Number | MS | | Model Number | MS | | Number of Items | 2 | ## Product Details - **Brand:** SpinFit - **Colour:** Serene Sky (Blue) - **Compatible devices:** Earphones - **Material:** Silicone - **Number of Items:** 2 ## Images ![Omni for True Wireless Earbuds & IEMs - MS - Patented Silicone Eartips for Replacement (1 Pair) (3.7 mm Nozzle Dia.) - Image 1](https://m.media-amazon.com/images/I/51JLGDoGHlL.jpg) ## Available Options This product comes in different **Model** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect fit and stays in place. Non irritating medical grade material for sensitive ears. *by T***Z on 25 October 2025* 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. ### ⭐⭐⭐⭐⭐ BIG Difference *by E***C on 5 January 2026* If your ear buds keep falling out. If you’re still hearing ambient noise even when you have noise cancelling switched on — get these. ### ⭐⭐⭐⭐⭐ Really great, hope they come back soon! *by J***P on 27 September 2025* 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. ## Frequently Bought Together - SpinFit Omni for True Wireless Earbuds & IEMs - MS - Patented Silicone Eartips for Replacement (1 Pair) (3.7 mm Nozzle Dia.) - SpinFit W1 for IEM - MS - Patented Medical-Grade Silicone Ear Tips, Double W-Shaped Tube Core, More Stability --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/652527598-omni-for-true-wireless-earbuds-and-iems-ms-patented-silicone](https://www.desertcart.sg/products/652527598-omni-for-true-wireless-earbuds-and-iems-ms-patented-silicone) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-08-22*