---
product_id: 164442934
title: "SA Du-Son Premium Replacement Tips Nozzle Size X 4.9 mm T400 Memory Foam EarTips| Noise Isolation Comply with 4.9mm Nozzle Type| 6 Pairs|Custom Storage case |Large|Red,Black,Grey"
brand: "signature acoustics"
price: "Rp426028"
currency: IDR
in_stock: true
url: https://www.desertcart.id/products/164442934-sa-du-son-premium-replacement-tips-nozzle-size-x-4
store_origin: ID
region: Indonesia
---

# Memory Foam Comfort Custom Storage Case Noise Isolation 20-25 dB SA Du-Son Premium Replacement Tips Nozzle Size X 4.9 mm T400 Memory Foam EarTips| Noise Isolation Comply with 4.9mm Nozzle Type| 6 Pairs|Custom Storage case |Large|Red,Black,Grey

**Brand:** signature acoustics
**Price:** Rp426028
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Sound Experience with Signature Acoustics!

## Quick Answers

- **What is this?** SA Du-Son Premium Replacement Tips Nozzle Size X 4.9 mm T400 Memory Foam EarTips| Noise Isolation Comply with 4.9mm Nozzle Type| 6 Pairs|Custom Storage case |Large|Red,Black,Grey by signature acoustics
- **How much does it cost?** Rp426028 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/164442934-sa-du-son-premium-replacement-tips-nozzle-size-x-4)

## Best For

- signature acoustics enthusiasts

## Why This Product

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

## Key Features

- • **Snug Fit Design:** Stay active without worrying about your earphones falling out.
- • **Unmatched Comfort:** Experience personalized fit with memory foam that molds to your ear.
- • **Enhanced Ear Safety:** Protect your hearing with passive noise isolation.
- • **Superior Noise Isolation:** Elevate your audio experience by blocking out distractions.
- • **Extended Listening Sessions:** Enjoy longer wear without discomfort.

## Overview

The Signature Acoustics SA Du-Son Premium Replacement Tips feature 4.9 mm nozzle compatibility, crafted from memory foam for ultimate comfort and noise isolation. With a passive noise reduction of 20-25 dB, these ear tips ensure a superior audio experience while protecting your hearing. The set includes 6 pairs in a custom storage case, making it perfect for on-the-go professionals.

## Description

SA Du-Son Premium Replacement Tips Nozzle Size X 4.9 mm T400 Memory Foam EarTips| Noise Isolation Comply with 4.9mm Nozzle Type| 6 Pairs|Custom Storage case |Large|Red,Black,Grey

## Features

- ★Unmatched Comfort. Memory foam expands to exact shape of ear canal and creates a customized fit. Say Goodbye to in-ear irritation, pain and fatigue.
- ★Superior Noise Isolation improves audio fidelity. Take the performance of any earphone to a completely different level by minimizing the effect of external disturbances.
- ★Enhanced Ear Safety. Using this Memory Foam gives you passive noise isolation of 20-25 dB.Help in reducing hearing loss. As ambient noises are filtered out, there’s no need to increase volume in chaotic environments. This prevents hearing damage that may’ve been caused due to high earphone volume.
- ★Enjoy Audio For A Longer Duration. Since these ear-bud tips are extremely comfortable compared to standard silicone tips, users can safely wear them for a longer time without experiencing discomfort.
- ★Snug Fit ensures that earphones do not fall out when walking or performing other activities. (Pls Choose Correct Size M/L)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Silicone |
| Compatible Devices | Check Link: https://bit.ly/2uxtqer | Signature Acoustics C12ii / O16 / Be09 / C12, JVC : FX1X / FX3X / FX750 / FX850 / FXT100 / FXT90 / FXT2001 / FXC51-R / FXC80 / FRD60 / FXZ200 / FX1200, SONY : EX300 / EX082 / EX510 / EX10LP / EX110 / XBA-H1 / XBA-C10 / XB70 / EX600 /W262 / AS400IP / NC033 /WS615 / NC31EM / LT26i /LT25C, BEYERDYNAMIC : DTX60 / DTX101 / DTX102IE / DX160IE. SKULLCANDY : 50/50 / ink'd2.0 / CHOP / bud2.0 / TITAN. MONSTER : PowerBeats / PowerBeats2.0 / N-lite / jamz / jazz2, DENON : C256R / C560R / C560 / C300 / K701. SAMSUNG: S4, JBL: E10E+ / iS100 / E1+S200a / J33 / J33i / J33A / T280A.., AKG : K321 / K328 / K330 / K340 / K370 / K375 / K376 / Q350 / Q250 / K3003, UE : TF10 / TF15 / UE900 / UE-SF4 / UE600. ASTROTECH : AX30 / AX35 / AX60 / AM700 / AM800, SENNHEISER : IE60 / IE8 / IE80 / IE8I / IE300 / CX200 / CX271 / CX275s / CX175 /CX215 /CX300II / CX500 / CX985 /CX890I / CX400II /CX685 /MM30G |
| Item Weight | 5 Grams |
| Number of Items | 12 |
| UPC | 021808440560 |
| Manufacturer | SIGNATURE ACOUSTICS |
| Model | SA-T400 |
| Product Dimensions | 1.25 x 1.25 x 1.05 cm; 5 g |
| Item model number | SA-T400 |
| Special Features | ★Can be used even when user is active – Memory foam fits snugly and reduces low pressure points. As a result, the ear-tips do not fall out easily even when the user is active. (Walking/cycling etc.), ★Increased ear safety – noise isolation does away with the need to increase volume in noisy environments and protects the eardrum. (High volume can damage hearing), ★Ability to use earphones for longer time – standard tips often cause throbbing and pain. Memory foam ear-tips are comfortable and thus, the user can safely wear them for a longer duration., ★Better Audio Fidelity★ |
| Country of Origin | China |
| Item Weight | 5 g |

## Product Details

- **Brand:** SIGNATURE ACOUSTICS
- **Form Factor:** In Ear
- **Wireless Communication Technology:** Bluetooth
- **Included Components:** Ear Cushions, Protective Case
- **Age Range (Description):** Adult

## Images

![SA Du-Son Premium Replacement Tips Nozzle Size X 4.9 mm T400 Memory Foam EarTips| Noise Isolation Comply with 4.9mm Nozzle Type| 6 Pairs|Custom Storage case |Large|Red,Black,Grey - Image 1](https://m.media-amazon.com/images/I/71V21C7zoNL.jpg)

## Questions & Answers

**Q: Will it fit with galaxy buds pro?**
A: I don't know. I have buds live model.

**Q: Will this fit with beyerdynamic byrons? I use the medium silicon tips**
A: Yes. 4.9mm will fit your earphone.

**Q: Where is the link to order medium size? I want to try out this product**
A: These are custom fit. Can be used any one.

**Q: I cannot find the option to choose the medium size**
A: It is Custome fit. It fits all size ear canals. I am using...

## Frequently Bought Together

- Signature Acoustics SA Du-Son Premium Replacement Tips Nozzle Size X 4.9 mm T400 Memory Foam EarTips| Noise Isolation Comply with 4.9mm Nozzle Type| 6 Pairs|Custom Storage case |Large|Red,Black,Grey
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- Linsoul DUNU S&S Silicone Eartips S/M/L (3pairs) for Nozzle Diameter from 4mm-5.5mm for Stage Studio, for KZ ZS10 Pro, 7HZ Zero, Orchestra Lite, TANGZU Wan'er S.G IEM (S/M/L- Each Size 1 Pair)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-02-18*