---
product_id: 658225677
title: "SONICFOAM Memory Foam Earbud Attachments – Premium Noise Isolation, Replacement Foam Earbud Attachments, 3 Pairs for In-Ear Headphones (SF4, S/M/L, Black, Tester Pack)"
brand: "sonicfoam"
price: "₱2966"
currency: PHP
in_stock: true
reviews_count: 7
category: "Sonicfoam"
url: https://www.desertcart.ph/products/658225677-sonicfoam-memory-foam-earbud-attachments-premium-noise-isolation-replacement-foam
store_origin: PH
region: Philippines
---

# Slow-expanding memory foam for perfect seal Fits earbuds with 4.4-5.7mm speaker diameter Eco-friendly, biodegradable material lasting 4 weeks SONICFOAM Memory Foam Earbud Attachments – Premium Noise Isolation, Replacement Foam Earbud Attachments, 3 Pairs for In-Ear Headphones (SF4, S/M/L, Black, Tester Pack)

**Brand:** sonicfoam
**Price:** ₱2966
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your earbuds with a memory foam upgrade that fits like a dream!

## Quick Answers

- **What is this?** SONICFOAM Memory Foam Earbud Attachments – Premium Noise Isolation, Replacement Foam Earbud Attachments, 3 Pairs for In-Ear Headphones (SF4, S/M/L, Black, Tester Pack) by sonicfoam
- **How much does it cost?** ₱2966 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/658225677-sonicfoam-memory-foam-earbud-attachments-premium-noise-isolation-replacement-foam)

## Best For

- sonicfoam enthusiasts

## Why This Product

- Trusted sonicfoam brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Conscious Comfort:** Made from biodegradable memory foam, each pair offers up to 4 weeks of premium comfort and performance.
- • **Tailored Sizing Options:** Available in Small, Medium, and Large sizes plus a tester pack to ensure the perfect fit for all-day wear.
- • **Universal Compatibility:** Designed to fit most in-ear headphones with speaker diameters between 4.4 and 5.7 mm, including charging case-friendly sizes.
- • **Precision Fit, Every Time:** Memory foam expands slowly to create a custom, noise-isolating seal that locks in immersive sound.
- • **Upgrade Your Audio Experience:** Transform your earbuds with premium foam tips that enhance sound clarity and reduce external noise distractions.

## Overview

SONICFOAM Memory Foam Earbud Attachments deliver a slow-expanding foam that creates a custom seal for enhanced noise isolation and sound clarity. Compatible with most earbuds featuring 4.4-5.7 mm speaker diameters, these biodegradable foam tips come in multiple sizes and last up to 4 weeks, offering a comfortable, eco-friendly upgrade for your daily audio experience.

## Description

Scientifically engineered with precision, Sonicfoam memory foam buds expand slowly upon insertion into the ear.The result? A perfect seal that locks in the immersive audio experience you've been longing for.Each pair is guaranteed to last up to 4 weeks. Find your fit, choose a model and size:Step 1: Find the right SF ModelEach SF model has a different inner core size to fit on different headphones.Select an SF model, then view the compatibility list on each SF model to see if your headphone and charging case are compatible with Sonicfoam tips.Step 2: Choose Your In-Ear SizeSmall, Medium, or Large.

Review: Didn't make any difference in noise isolation - Didn't make any difference in noise isolation or holding to ear compared with original tips.
Review: Ear tips have bad quality and ANC is very very bad with these ear tips - No noise cancelation at all, with original ear tips I had excellent noise cancelation but the are not stable in ear so I looked for this, but using the tips which are very very cheap send in some kind of screws box, there is no noise cancelation at all, I even doubted my self so I tested again with original ear tips, bad product, low quality, no ANC.

## Features

- A revolution in sound performance, with foam that expands at the perfect speed.
- Enjoy crisp, clear sound and comfort for an all-day immersive experience.
- Memory foam is a degradable material, each pair should last up to 4 weeks.
- Specially designed for earbuds with a speaker diameter between 4.4 and 5.7 mm - fits most charging cases
- Available sizes: S, M, L and tester pack (S/M/L) Size of ear tips: S = 11mm wide, M = 12mm wide, L = 13mm wide, height for all sizes 8.5mm (the measurements given are approximate and may vary slightly)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CC123W8Q |
| Best Sellers Rank | #59,345 in Health ( See Top 100 in Health ) #304 in Earplugs |
| Brand | SONICFOAM |
| Color | SF4 - Black |
| Colour | SF4 - Black |
| Compatible Devices | Earphones |
| Compatible devices | Earphones |
| Customer Reviews | 4.0 out of 5 stars 355 Reviews |
| EU Spare Part Availability Duration | 4 Weeks |
| Enclosure Material | Memory Foam |
| Item Dimensions | 13.2 x 7 x 2.4 centimeters |
| Item Type Name | replacement-earpads |
| Item dimensions L x W x H | 13.2 x 7 x 2.4 centimeters |
| Manufacturer | SONICFOAM |
| Material | Memory Foam |
| Mfr Part Number | SF61SMLB |
| Model Number | SF61SMLB |
| Unit Count | 3.0 Count |
| Unit count | 3.0 Count |

## Product Details

- **Colour:** SF4 - Black
- **Brand:** SONICFOAM
- **Material:** Hypoallergenic polyurethane memory foam
- **Compatible devices:** Earphones
- **Item dimensions L x W x H:** 11 x 11 x 8 millimeters

## Images

![SONICFOAM Memory Foam Earbud Attachments – Premium Noise Isolation, Replacement Foam Earbud Attachments, 3 Pairs for In-Ear Headphones (SF4, S/M/L, Black, Tester Pack) - Image 1](https://m.media-amazon.com/images/I/61Cy3NkxR2L.jpg)
![SONICFOAM Memory Foam Earbud Attachments – Premium Noise Isolation, Replacement Foam Earbud Attachments, 3 Pairs for In-Ear Headphones (SF4, S/M/L, Black, Tester Pack) - Image 2](https://m.media-amazon.com/images/I/71yhs8l3yHL.jpg)
![SONICFOAM Memory Foam Earbud Attachments – Premium Noise Isolation, Replacement Foam Earbud Attachments, 3 Pairs for In-Ear Headphones (SF4, S/M/L, Black, Tester Pack) - Image 3](https://m.media-amazon.com/images/I/71QwqrwAKrL.jpg)
![SONICFOAM Memory Foam Earbud Attachments – Premium Noise Isolation, Replacement Foam Earbud Attachments, 3 Pairs for In-Ear Headphones (SF4, S/M/L, Black, Tester Pack) - Image 4](https://m.media-amazon.com/images/I/81pozDwApxL.jpg)
![SONICFOAM Memory Foam Earbud Attachments – Premium Noise Isolation, Replacement Foam Earbud Attachments, 3 Pairs for In-Ear Headphones (SF4, S/M/L, Black, Tester Pack) - Image 5](https://m.media-amazon.com/images/I/71V+fsdy5aL.jpg)

## Available Options

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

## Customer Reviews

### ⭐ Didn't make any difference in noise isolation
*by K***R on 20 July 2026*

Didn't make any difference in noise isolation or holding to ear compared with original tips.

### ⭐ Ear tips have bad quality and ANC is very very bad with these ear tips
*by A***M on 15 July 2025*

No noise cancelation at all, with original ear tips I had excellent noise cancelation but the are not stable in ear so I looked for this, but using the tips which are very very cheap send in some kind of screws box, there is no noise cancelation at all, I even doubted my self so I tested again with original ear tips, bad product, low quality, no ANC.

### ⭐⭐⭐⭐⭐ Fonctionne bien avec SOUNDPEATS Capsule 3 pro
*by L***N on 17 March 2025*

Tiennent bien sur les écouteurs et rentre dans la la boîte.

## Frequently Bought Together

- SONICFOAM Memory Foam Earbud Tips - Premium Noise Isolation, Replacement Foam Earphone Tips, 3 Pairs for in Ear Headphone Earbuds (SF4, S/M/L, Black, Tester Pack)
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**Shop now:** [https://www.desertcart.ph/products/658225677-sonicfoam-memory-foam-earbud-attachments-premium-noise-isolation-replacement-foam](https://www.desertcart.ph/products/658225677-sonicfoam-memory-foam-earbud-attachments-premium-noise-isolation-replacement-foam)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-08-21*