---
product_id: 573224589
title: "SpinFit Omni for True Wireless Earbuds & IEMs - M - Patented Silicone Eartips for Replacement (1 Pair) (3.7 mm Nozzle Dia.)"
brand: "spinfit"
price: "$51"
currency: NZD
in_stock: true
reviews_count: 13
category: "Spin Fit"
url: https://www.desertcart.nz/products/573224589-spinfit-omni-for-true-wireless-earbuds-and-iems-m-patented
store_origin: NZ
region: New Zealand
---

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

**Brand:** spinfit
**Price:** $51
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your earbuds game with SpinFit Omni — fit, comfort, and sound that won’t quit!

## Quick Answers

- **What is this?** SpinFit Omni for True Wireless Earbuds & IEMs - M - Patented Silicone Eartips for Replacement (1 Pair) (3.7 mm Nozzle Dia.) by spinfit
- **How much does it cost?** $51 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/573224589-spinfit-omni-for-true-wireless-earbuds-and-iems-m-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

- • **Secure Fit, No Slip:** Dual-layer & triple-segmented core grips earbuds firmly, preventing annoying slips during your busiest days.
- • **Sound Optimized for You:** Directional sound dispersion enhances audio clarity and immersive listening experience.
- • **Premium Skin-Safe Silicone:** OECD 439 certified non-irritating material ensures comfort and durability, even for sensitive ears.
- • **Tailored Comfort in Every Twist:** Patented 3D axis design adapts perfectly to your unique ear canal angle for all-day wear without fatigue.
- • **Effortless Upgrade for Your Earbuds:** Compatible with top models like Sony XM4/XM5, Beats Studio Buds+, and more — upgrade your sound without breaking the bank.

## Overview

SpinFit Omni replacement eartips feature a patented 3D spinnable axis that customizes fit to your ear canal angle, made from SGS-certified skin-safe silicone. Designed for universal compatibility with earbuds having 4.0-5.5mm nozzles, these eartips enhance sound clarity and provide a secure, comfortable fit that stays put during active use.

## Description

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

Review: Tight fit, awesome quality - Got the SS size; I had the S size of these previously and was equally impressedby these. The ear tips are a tight fit on my Artti T10 IEMs, but at least once they're on they're nice and secure. A more comfortable fit for my small ears than the S without compromising on sound isolation or quality, and, as I previously remarked, there is a notable improvement in sound quality over the tips that come with my IEMs. The silicone is comfortable, grippy, and feels durable, I'm not afraid to be rough with the tips with my nails to get them on. Whilst pricey, I can easily recommend them nonetheless.
Review: Works well but very fiddly to get on - Bought these for my Anker Soundcore P40i as what the spinfit website recommended but spent about 20 minutes getting them to fit on them due to the oval design of the earpods, they did go on eventually though after a lot of stretching and my earpods are no longer slipping out my ears every 2 minutes

## 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 | B0CF5BRBLW |
| Best Sellers Rank | 17 in Headphone Earpads |
| Compatible Headphone Models | Beats Studio Buds+, Sony INZONE Buds, Sony WF-C700N, Soundcore Liberty 4, Soundcore Life A3i |
| Guaranteed software updates until | unknown |
| Item model number | M |
| Package Dimensions | 7.8 x 7.2 x 1.4 cm; 40 g |

## Product Details

- **Brand:** SpinFit
- **Colour:** Indigo Mist
- **Compatible devices:** Fully wireless earbuds, wired earbuds
- **Manufacturer:** Rextec International Limited
- **Material:** Silicone

## Images

![SpinFit Omni for True Wireless Earbuds & IEMs - M - Patented Silicone Eartips for Replacement (1 Pair) (3.7 mm Nozzle Dia.) - Image 1](https://m.media-amazon.com/images/I/51-fjPizrtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Tight fit, awesome quality
*by Z***R on 26 September 2024*

Got the SS size; I had the S size of these previously and was equally impressedby these. The ear tips are a tight fit on my Artti T10 IEMs, but at least once they're on they're nice and secure. A more comfortable fit for my small ears than the S without compromising on sound isolation or quality, and, as I previously remarked, there is a notable improvement in sound quality over the tips that come with my IEMs. The silicone is comfortable, grippy, and feels durable, I'm not afraid to be rough with the tips with my nails to get them on. Whilst pricey, I can easily recommend them nonetheless.

### ⭐⭐⭐⭐ Works well but very fiddly to get on
*by C***R on 24 September 2025*

Bought these for my Anker Soundcore P40i as what the spinfit website recommended but spent about 20 minutes getting them to fit on them due to the oval design of the earpods, they did go on eventually though after a lot of stretching and my earpods are no longer slipping out my ears every 2 minutes

### ⭐⭐⭐⭐⭐ Compatible with Pixel Buds Pro 2 with some effort.
*by L***R on 10 December 2025*

Extremely comfortable, great seal and passive noise isolation. Using on Pixel Buds Pro 2, low profile enough to fit in the case, but the tip is a bit small for the nozzle so it takes some effort to get them on.

## Frequently Bought Together

- SpinFit Omni for True Wireless Earbuds & IEMs - M -Patented Silicone Eartips for Replacement (1 Pair) (3.7 mm Nozzle Dia.)
- SpinFit W1 for IEM - M - Patented Medical-Grade Silicone Ear Tips, Double W-Shaped Tube Core, More Stability
- SpinFit Superfine for AirPods Pro Gen 1 & 2 - M - Medical Grade Silicone Patented Replacement Ear Tips and Adapters for Supreme Comfort (one Pair)(Ear Tips Installed)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-22*