---
product_id: 573385815
title: "SpinFit Omni for True Wireless Earbuds & IEMs - L - Patented Silicone Eartips for Replacement (1 Pair) (3.7 mm Nozzle Dia.)"
brand: "spinfit"
price: "€ 46.80"
currency: EUR
in_stock: true
reviews_count: 13
category: "Spin Fit"
url: https://www.desertcart.com.cy/products/573385815-spinfit-omni-for-true-wireless-earbuds-and-iems-l-patented
store_origin: CY
region: Cyprus
---

# 3.7mm nozzle diameter fits 4.0-5.5mm earbuds 3D spinnable axis for custom fit SGS-certified skin-safe silicone SpinFit Omni for True Wireless Earbuds & IEMs - L - Patented Silicone Eartips for Replacement (1 Pair) (3.7 mm Nozzle Dia.)

**Brand:** spinfit
**Price:** € 46.80
**Availability:** ✅ In Stock

## Summary

> 🎧 SpinFit Omni: The ultimate upgrade your ears will thank you for.

## Quick Answers

- **What is this?** SpinFit Omni for True Wireless Earbuds & IEMs - L - Patented Silicone Eartips for Replacement (1 Pair) (3.7 mm Nozzle Dia.) by spinfit
- **How much does it cost?** € 46.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/573385815-spinfit-omni-for-true-wireless-earbuds-and-iems-l-patented)

## 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

- • **Skin-Safe Comfort:** Made from SGS-certified, non-irritating silicone that passes rigorous skin safety tests—wear with confidence.
- • **Universal Compatibility:** Dual-layer & triple-segmented core grips a wide range of earbud nozzles (4.0-5.5mm) for a snug, stable fit.
- • **Tailored Fit, Every Time:** Patented 3D axis spins to perfectly align with your unique ear canal angle for all-day comfort and secure wear.
- • **Sound, Engineered for You:** Optimizes sound dispersion by directing audio precisely into your ear canal, elevating clarity and bass response.
- • **Upgrade Without Breaking the Bank:** Affordable, easy-to-install replacement tips that transform your earbuds’ comfort and sound quality instantly.

## Overview

SpinFit Omni replacement eartips feature a patented 3D spinnable axis that customizes fit to your ear canal angle, enhancing sound delivery and comfort. Made from SGS-certified skin-safe silicone, these tips fit earbuds with 4.0-5.5mm nozzles thanks to a dual-layer, triple-segmented core design. Compatible with top wireless earbuds like Sony XM4/XM5 and Beats Studio Buds+, they offer an affordable, premium upgrade that improves sound isolation and stability.

## Description

Shop SpinFit Omni for True Wireless Earbuds & IEMs - L - Patented Silicone Eartips for Replacement (1 Pair) (3.7 mm Nozzle Dia.). Free delivery and returns on eligible orders.

Review: An improvement over stock tips, definitely more comfortable - I bought these as replacements for my stock ear tips on my technics EAH-AZ100 earphones. My verdict is a positive one, they are more comfortable than the supplied tips, I used the small with the stock tips and bought the MS size in these spinfit Omni tips. Do they stay in better? Yes, for me they do,they don't feel perfect, but they're a definite improvement. I have a couple of different pairs on the way, including a pair of complys TWo. I've been wearing these today and doing jobs around the house and they're staying put, but I'm not yet confident enough to take them outside yet. My ears aren't the most convenient shape for this type of bud if I'm being honest, but they're holding well so far and sound quality, seems pretty much the same to me, still very good. Fitting them takes some perseverance, but it's a knack really and once on they feel very secure, despite them being round, not oval shaped.
Review: Good eartips but expensive for what they are - The quality of the eartips is great, the flexible nature of them does increase comfort, however I don't find they fit my ears as well as I was hoping. They are a good quality, durable silicone that's on the stickier side so they stay in your ears well! They are definitely on the pricey side though at £10 for a pair

## 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.
- Made of non-irritating silicone materials, certified by SGS after passing the OECD 439 Reconstructed Human Epidermis (RhE) test (Report No. PUG23800708).
- Dual-Layer Tube Core & Triple-Segmented Core grabs different shapes of nozzles perfectly and steadily with comfy.
- Compatible with: Sony WF-C700N/ XM4/ XM5, Beats Studio Buds+, Anker Soundcore Liberty 5/ P40i, Technics AZ100, JBL Tour Pro 3...and MORE.
- Eartip Tube Core diameter: 3.7mm, fits earbuds nozzle diameter 4.0-5.5 mm.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CF5CMWCP |
| Best Sellers Rank | 23 in Headphone Earpads |
| Brand Name | SpinFit |
| Colour | Deep Forest (Green) |
| Compatible Devices | Earphones, Earphones |
| Customer Reviews | 3.9 3.9 out of 5 stars (1,457) |
| Earpiece Shape | In-ear |
| Enclosure Material | Silicone |
| Global Trade Identification Number | 04713037523720 |
| Headphone Form Factor | In Ear |
| Headphone Jack | No audio jack |
| Headphones Ear Placement | In Ear |
| Manufacturer | Rextec International Limited |
| Model Number | L |
| Network Connectivity Technology | Wireless |
| Number of Items | 2 |
| Product Features | Patented Spinnable 3D Axis Design |
| Product Warranty | 30 Day Warranty Against Manufacturer Defects |
| Specific Uses For Product | Music |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** SpinFit
- **Colour:** Deep Forest (Green)
- **Compatible devices:** Earphones, Earphones
- **Connectivity technology:** Wireless
- **Ear placement:** In Ear
- **Form factor:** In Ear
- **Headphone jack:** No audio jack
- **Material:** Silicone
- **Number of items:** 2
- **Specific uses for product:** Music

## Images

![SpinFit Omni for True Wireless Earbuds & IEMs - L - Patented Silicone Eartips for Replacement (1 Pair) (3.7 mm Nozzle Dia.) - Image 1](https://m.media-amazon.com/images/I/51+jnflPDpL.jpg)
![SpinFit Omni for True Wireless Earbuds & IEMs - L - Patented Silicone Eartips for Replacement (1 Pair) (3.7 mm Nozzle Dia.) - Image 2](https://m.media-amazon.com/images/I/81ojiyx8E0L.jpg)
![SpinFit Omni for True Wireless Earbuds & IEMs - L - Patented Silicone Eartips for Replacement (1 Pair) (3.7 mm Nozzle Dia.) - Image 3](https://m.media-amazon.com/images/I/71PVF-3v4sL.jpg)
![SpinFit Omni for True Wireless Earbuds & IEMs - L - Patented Silicone Eartips for Replacement (1 Pair) (3.7 mm Nozzle Dia.) - Image 4](https://m.media-amazon.com/images/I/71H-OQ+uMTL.jpg)
![SpinFit Omni for True Wireless Earbuds & IEMs - L - Patented Silicone Eartips for Replacement (1 Pair) (3.7 mm Nozzle Dia.) - Image 5](https://m.media-amazon.com/images/I/71C94V72s+L.jpg)

## Available Options

This product comes in different **Model** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ An improvement over stock tips, definitely more comfortable
*by B***T on 12 February 2026*

I bought these as replacements for my stock ear tips on my technics EAH-AZ100 earphones. My verdict is a positive one, they are more comfortable than the supplied tips, I used the small with the stock tips and bought the MS size in these spinfit Omni tips. Do they stay in better? Yes, for me they do,they don't feel perfect, but they're a definite improvement. I have a couple of different pairs on the way, including a pair of complys TWo. I've been wearing these today and doing jobs around the house and they're staying put, but I'm not yet confident enough to take them outside yet. My ears aren't the most convenient shape for this type of bud if I'm being honest, but they're holding well so far and sound quality, seems pretty much the same to me, still very good. Fitting them takes some perseverance, but it's a knack really and once on they feel very secure, despite them being round, not oval shaped.

### ⭐⭐⭐⭐ Good eartips but expensive for what they are
*by R***H on 4 April 2025*

The quality of the eartips is great, the flexible nature of them does increase comfort, however I don't find they fit my ears as well as I was hoping. They are a good quality, durable silicone that's on the stickier side so they stay in your ears well! They are definitely on the pricey side though at £10 for a pair

### ⭐⭐⭐⭐⭐ Now in musical bliss.
*by M***. on 5 February 2026*

Being new to proper tws earbuds i was unaware that my right ear canal was a little bit smaller than my left. So i originally bought the large pair of Omni and what a difference they made, thumping belly rumbling bass, clear but not a huge soundstage. But after 30 mins it kept hurting my right ear and jaw. So i decided to get these Omni medium sized ones. Incredibly fiddly to swap over, its not very easy to get the silicone nozzle of the eartip onto the earbud. Took me around 15 mins of swearing and hands shaking. Now wearing medium in my right ear and large in my left ear, the fit and comfort is perfect, they stay in place well, then the music sounds just great. Will be getting the Neo for another pair of earbuds to try them out and their W1 for a good pair of Noble Audio Prestige Encore iems. Have to make sure the earbud and tip together will fit inside the case.

## Frequently Bought Together

- SpinFit Omni for True Wireless Earbuds & IEMs - L - Patented Silicone Eartips for Replacement (1 Pair) (3.7 mm Nozzle Dia.)
- SpinFit W1 for IEM - L - Patented Medical-Grade Silicone Ear Tips, Double W-Shaped Tube Core, More Stability

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-04-25*