---
product_id: 612380529
title: "TXEsign Dust Case for JBL Authentics 300 - Wireless Home Speaker, Stretch Protective Cover w Elastic Band Dust Case for JBL Speaker"
brand: "txesign"
price: "$44"
currency: NZD
in_stock: true
reviews_count: 3
category: "Tx Esign"
url: https://www.desertcart.nz/products/612380529-txesign-dust-case-for-jbl-authentics-300-wireless-home-speaker
store_origin: NZ
region: New Zealand
---

# Snap-on button for quick install Smooth elastic fabric for snug fit Scratch & dust-proof protection TXEsign Dust Case for JBL Authentics 300 - Wireless Home Speaker, Stretch Protective Cover w Elastic Band Dust Case for JBL Speaker

**Brand:** txesign
**Price:** $44
**Availability:** ✅ In Stock

## Summary

> 🖤 Keep your JBL Authentics 300 flawless — protection that fits like a second skin!

## Quick Answers

- **What is this?** TXEsign Dust Case for JBL Authentics 300 - Wireless Home Speaker, Stretch Protective Cover w Elastic Band Dust Case for JBL Speaker by txesign
- **How much does it cost?** $44 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/612380529-txesign-dust-case-for-jbl-authentics-300-wireless-home-speaker)

## Best For

- txesign enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Travel-Ready:** Lightweight and foldable design fits perfectly in your bag, so your JBL stays pristine wherever you go.
- • **Breathe Easy, Stay Clean:** Soft, breathable elastic fabric guards against dust, scratches, and harmful sunlight without compromising style.
- • **Effortless Snap-On & Off:** Innovative snap-on button closure lets you protect or access your speaker in seconds—no hassle, all convenience.
- • **Tailored Shield for Your JBL:** Custom-fit dust cover designed exclusively for JBL Authentics 300, ensuring a sleek, glove-like protection.
- • **Durable & Washable for Long Haul:** Non-toxic, washable material means your cover stays fresh and reliable, season after season.

## Overview

The TXEsign Dust Case is a sleek, elastic fabric cover custom-made for the JBL Authentics 300 Wireless Home Speaker. It offers superior protection against dust, scratches, and sunlight while maintaining breathability and style. Featuring a snap-on button for easy installation and removal, this washable, durable cover extends your speaker’s lifespan without adding bulk. Lightweight and foldable, it’s perfect for professionals who demand both function and flair in their tech accessories.

## Description

TXEsign Dust Case for JBL Authentics 300 - Wireless Home Speaker, Stretch Speaker Cover w Elastic Band Protective Dust Case for JBL Speaker Material: Elastic fabric Compatible with: JBL Authentics 300 Wireless Home Speaker Features: ★Specially designed dust cover for JBL Authentics 300, keep the speaker from dust when not in use. Only dust case, speaker is not included. ★Material: Smooth elastic fabric, soft and breathable. Scratch resistant, dust-proof, protect JBL Authentics 300 speaker from dust, scratches and sunlight. ★This speaker case has elastic band closure, easy to cover and uncover, keep the speaker neatly and brand new. ★Easy Clean: Washable, non-toxic, super anti slip, durable. Sleeve design with open bottom, just slide in from the top side. Easy to install and remove. ★Package Included: 1X Dust cover for JBL Authentics 300 Portable Speaker.

Review: Fits your JBL like a glove! - This cover is utter perfection. Fits like a glove. I love it and I highly recommend this for your JBL.
Review: One Quibble - The dust cover has no slot for the power cable. This means the cover is no longer flush with the speaker when the speaker is plugged in. Depending on how you use the speaker, this may or may not be an issue. Cover material is very soft and very pliable. Would recommend.

## Features

- Speaker Dust Cover: Specially designed for JBL Authentics 300 Wireless Home Speaker, protect JBL Authentics 300 from dust, scratches, dirt, direct sunlight and other damages, extending the life of the speaker.
- Material: Smooth elastic fabric. Slim fit, soft and breathable. Scratch resistant, dust-proof, protect JBL Authentics 300 clean from dust, scratches and sunlight.
- Easy to Use: This dust case has snap-on button for the handle, very easy to install and remove. This cover will not hinder Authentics 300, could be used with the case on when carrying the speaker outside.
- Easy to Clean: The protective cover can be washed and reused for many years, non-toxic, durable, reliable quality. Keep the speaker well protected. This case could be folded and stored when not in use, will not take up more space absolutely.
- Package includes: 1*Dust Cover for JBL Authentics 300 Speaker. Note: Dust case only, speaker is not included.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CRKX6GHL |
| Audio Recording | No |
| Best Sellers Rank | #26,890 in Musical Instruments ( See Top 100 in Musical Instruments ) #244 in Speaker Bags, Cases & Covers #8,502 in Music Recording Equipment |
| Brand | TXEsign |
| Color | black or dark |
| Compatible Devices | JBL Authentics 300 Wireless Home Speaker |
| Customer Reviews | 4.7 out of 5 stars 31 Reviews |
| Enclosure Material | Smooth elastic fabric |
| Item Weight | 75 Grams |
| Manufacturer | TXEsign |
| Material | Smooth elastic fabric |
| Media Type | ProductImage |
| Mounting Type | Snap-on |
| Water Resistance Level | Water Repellent |

## Product Details

- **Brand:** TXEsign
- **Color:** black or dark
- **Material:** Smooth elastic fabric
- **Mounting Type:** Snap-on
- **Water Resistance Level:** Water Repellent

## Images

![TXEsign Dust Case for JBL Authentics 300 - Wireless Home Speaker, Stretch Protective Cover w Elastic Band Dust Case for JBL Speaker - Image 1](https://m.media-amazon.com/images/I/61TIitsaxAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fits your JBL like a glove!
*by M***C on January 29, 2026*

This cover is utter perfection. Fits like a glove. I love it and I highly recommend this for your JBL.

### ⭐⭐⭐⭐ One Quibble
*by R***5 on September 13, 2025*

The dust cover has no slot for the power cable. This means the cover is no longer flush with the speaker when the speaker is plugged in. Depending on how you use the speaker, this may or may not be an issue. Cover material is very soft and very pliable. Would recommend.

### ⭐⭐⭐ Seam split when I put it on
*by D***N on July 22, 2024*

It works well as a dust cover. One of the seams split when I put it on, but I just taped it up instead of returning it. You can see the lit up buttons through the opaque black fabric and it doesn’t affect the sound. If you are going to use the speaker outdoors, I would get one

## Frequently Bought Together

- TXEsign Dust Case for JBL Authentics 300 - Wireless Home Speaker, Stretch Protective Cover w Elastic Band Dust Case for JBL Speaker
- JBL Authentics 300 - Retro Style Wireless Bluetooth/WiFi Home Speaker, Built in Battery (4800mAh), Music Streaming Services via Built-in Wi-Fi, Built in Alexa and Google Assistant (Black/Gold)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-20*