---
product_id: 374355529
title: "CP145 for IEM - S - Patented Silicone Eartips for Replacement, Secure Fit and Supreme Comfort (2 Pairs) (for Nozzle Diameter from 5-6mm)"
brand: "spinfit"
price: "$U1473"
currency: UYU
in_stock: true
url: https://www.desertcart.uy/products/374355529-cp145-for-iem-s-patented-silicone-eartips-for-replacement-secure
store_origin: UY
region: Uruguay
---

# 4.5mm bore size for perfect sound flow Silicone material for supreme comfort & durability Secure fit for active lifestyles CP145 for IEM - S - Patented Silicone Eartips for Replacement, Secure Fit and Supreme Comfort (2 Pairs) (for Nozzle Diameter from 5-6mm)

**Brand:** spinfit
**Price:** $U1473
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound, lock in comfort, and never miss a beat!

## Quick Answers

- **What is this?** CP145 for IEM - S - Patented Silicone Eartips for Replacement, Secure Fit and Supreme Comfort (2 Pairs) (for Nozzle Diameter from 5-6mm) by spinfit
- **How much does it cost?** $U1473 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/374355529-cp145-for-iem-s-patented-silicone-eartips-for-replacement-secure)

## 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

- • **Value Pack:** Includes 2 pairs (4 pieces) for long-term use or sharing
- • **Secure Lock-In:** Engineered for a snug fit that stays put during movement
- • **Ultimate Comfort:** Patented soft silicone ensures all-day wear without fatigue
- • **Precision Bore Size:** Optimized 4.5mm opening for crystal-clear audio delivery
- • **Universal Compatibility:** Fits 5-6mm nozzle earphones including AKG N30, N40 & N5005

## Overview

SpinFit CP145 S eartips feature a patented 4.5mm bore silicone design compatible with 5-6mm nozzle IEMs, delivering secure fit and superior comfort. Ideal replacements for AKG N30, N40, and included with AKG N5005, these eartips come in a convenient 2-pair pack, enhancing audio clarity and wearability for professionals on the move.

## Description

CP145 for IEM - S - Patented Silicone Eartips for Replacement, Secure Fit and Supreme Comfort (2 Pairs) (for Nozzle Diameter from 5-6mm)

## Features

- Eartip has a bore size of 4.5 mm which fits earphones that have sound port nozzle 5-6mm. (Mostly w/ BA drivers) Comparable to Comply T-500.
- Compatible with AKG N30, AKG N40.
- Included in the box for AKG N5005.
- Package includes 2 pairs of silicone replacement eartips ( 4 pieces ).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07C98KMVD |
| Best Sellers Rank | #10,234 in Electronics ( See Top 100 in Electronics ) #281 in Headphone Earpads |
| Brand | SpinFit |
| Color | white |
| Compatible Devices | Headphones, Earphones |
| Customer Reviews | 4.4 out of 5 stars 1,145 Reviews |
| Enclosure Material | Silicone |
| Item Dimensions | 0.5 x 0.5 x 0.4 inches |
| Item Height | 1.02 centimeters |
| Item Weight | 0.3 Ounces |
| Item dimensions L x W x H | 0.5 x 0.5 x 0.4 inches |
| Manufacturer | REXTEC INTERNATIONAL LIMITED |
| Material | Silicone |

## Product Details

- **Colour:** white
- **Brand:** SpinFit
- **Material:** Silicone
- **Compatible devices:** Headphones, Earphones
- **Item dimensions L x W x H:** 13 x 13 x 10 millimeters

## Images

![CP145 for IEM - S - Patented Silicone Eartips for Replacement, Secure Fit and Supreme Comfort (2 Pairs) (for Nozzle Diameter from 5-6mm) - Image 1](https://m.media-amazon.com/images/I/51TtiGjsYwL.jpg)

## Available Options

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

## Frequently Bought Together

- SpinFit CP145 for IEM - S - Patented Silicone Eartips for Replacement, Secure Fit and Supreme Comfort (2 Pairs) (for Nozzle Diameter from 5-6mm)
- SpinFit W1 for IEM - S - Patented Medical-Grade Silicone Ear Tips, Double W-Shaped Tube Core, More Stability
- SpinFit CP155 for Wide and Long IEM Nozzle - S - Patented Silicone Eartips for Replacement (2 Pairs) (for Nozzle Diameter from 6-7mm)

---

## 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.uy/products/374355529-cp145-for-iem-s-patented-silicone-eartips-for-replacement-secure](https://www.desertcart.uy/products/374355529-cp145-for-iem-s-patented-silicone-eartips-for-replacement-secure)

---

*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-02*