---
product_id: 344033680
title: "Mr Rex Replacement Audio Cable Cord with Mic for Bose 700 QuietComfort QC35 QC35II QC25 QC45 Headphones, JBL E45BT E55BT E65BTNC 750NC Earphone, Nylon-Braided 2.5mm to 3.5mm Aux Cord Wire(1-Pack, 5ft)"
brand: "mr rex"
price: "$578"
currency: MXN
in_stock: true
reviews_count: 13
category: "Mr Rex"
url: https://www.desertcart.mx/products/344033680-mr-rex-replacement-audio-cable-cord-with-mic-for-bose
store_origin: MX
region: Mexico
---

# 2.5mm to 3.5mm universal fit 135° angled strain relief 24K gold-plated connectors Mr Rex Replacement Audio Cable Cord with Mic for Bose 700 QuietComfort QC35 QC35II QC25 QC45 Headphones, JBL E45BT E55BT E65BTNC 750NC Earphone, Nylon-Braided 2.5mm to 3.5mm Aux Cord Wire(1-Pack, 5ft)

**Brand:** mr rex
**Price:** $578
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your audio game with the cable that keeps up with your lifestyle.

## Quick Answers

- **What is this?** Mr Rex Replacement Audio Cable Cord with Mic for Bose 700 QuietComfort QC35 QC35II QC25 QC45 Headphones, JBL E45BT E55BT E65BTNC 750NC Earphone, Nylon-Braided 2.5mm to 3.5mm Aux Cord Wire(1-Pack, 5ft) by mr rex
- **How much does it cost?** $578 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/344033680-mr-rex-replacement-audio-cable-cord-with-mic-for-bose)

## Best For

- mr rex enthusiasts

## Why This Product

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

## Key Features

- • **Smart Mic & Control:** Inline microphone and control box let you manage calls and music effortlessly on the go.
- • **Tidy & Travel-Ready:** Includes reusable Velcro cable tie to keep your setup sleek and organized—never deal with tangled cords again.
- • **Premium Sound Clarity:** Oxygen-free copper core and 24K gold plating deliver crystal-clear, high-fidelity audio every time.
- • **Durability Meets Style:** Nylon-braided cable with zinc alloy casing resists wear and tear for daily heavy use without compromise.
- • **Seamless Compatibility:** Works flawlessly with Bose QC series, JBL, AKG & more—plug and play your premium headphones.

## Overview

The Mr Rex Replacement Audio Cable Cord is a 5ft nylon-braided 2.5mm to 3.5mm aux cable designed for premium headphones like Bose QC35, QC45, JBL E65BTNC, and AKG Y55. Featuring oxygen-free copper wiring, 24K gold-plated connectors, and a 135° angled strain relief, it ensures superior sound clarity and durability. Equipped with an inline mic and control, plus a reusable Velcro tie, it’s built for seamless compatibility, daily heavy use, and organized portability.

## Description

Buy Mr Rex Replacement Audio Cable Cord with Mic for Bose 700 QuietComfort QC35 QC35II QC25 QC45 Headphones, JBL E45BT E55BT E65BTNC 750NC Earphone, Nylon-Braided 2.5mm to 3.5mm Aux Cord Wire(1-Pack, 5ft): Extension Cords - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works GREAT! - works great, and love cord length. perfect for my comfy headphones.
Review: Good quality - Good

## Features

- 【2.5mm Connector Compatibility】 Mr Rex Replacement audio cable Compatible with Bose QuietComfort 25, 35, 35, 35 II (Series II), 45, QC25, QC35 II, QC35, QC45 Soundlink, SoundTrue Bose headphones, JBL E45BT, E55BT, E65BTNC, 750NC, Everest 700 Elite, Duet BT, Duet NC, Live 650BTNC, Live 400BT, Live 500BT, 950NC JBL headphones, AKG Y55BT, Y55, Y50, Y45, Y40 headphones and more other headphone with 2.5mm jack port.
- 【3.5mm Connector Compatibility】2.5mm to 3.5mm cable's the other side is compatible with your Samsung Android Smartphone, MP3 MP4 player, tablet, laptop, PC and more other I/O devices with 3.5mm jack port.
- 【High Quality Material for Clear Stereo Sound】Mr Rex stereo audio cable is made of Oxygen-free copper and 24K gold-plate connector, ensuring high fidelity sound quality and providing maximum's durability. 135 degree angle reducing tear and wore. Special degree design, metal connector and dual-layer connector cover for longer life-span in daily heavy duty use.
- 【 In Line Mic and Control & Velcro Cable Tie】Cable connectors and microphone control box are covered by Zinc Alloy casing which make this Mr Rex replacement cable more classic and more durable. Included reusable Velcro Cable Tie keeps your headphone replacement cable well organized and tidy in place.
- 【What You Get】5 feet/1.5 meters 2.5mm to 3.5mm auxiliary audio cable and reusable Velcro Cable Tie and 18-months Worry-free warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B096XNVK2K |
| Best Sellers Rank | #41,267 in Electronics ( See Top 100 in Electronics ) #189 in Headphone Extension Cords |
| Brand | Mr Rex |
| Cable Type | AUX |
| Color | Black |
| Compatible Devices | Headphone |
| Connector Gender | Male |
| Connector Type | Auxiliary |
| Date First Available | June 20, 2020 |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Item Weight | 0.704 ounces |
| Item model number | 789934003218 |
| Manufacturer | Mr Rex |
| Number of Items | 1 |
| Number of Pins | 3 |
| Outer Material | Nylon |
| Package Dimensions | 5.04 x 4.61 x 0.55 inches |
| Shape | Round |
| Special Feature | Braided |
| UPC | 789934003218 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Mr Rex
- **Cable Type:** AUX
- **Compatible Devices:** Headphone
- **Connector Type:** Auxiliary
- **Special Feature:** Braided

## Images

![Mr Rex Replacement Audio Cable Cord with Mic for Bose 700 QuietComfort QC35 QC35II QC25 QC45 Headphones, JBL E45BT E55BT E65BTNC 750NC Earphone, Nylon-Braided 2.5mm to 3.5mm Aux Cord Wire(1-Pack, 5ft) - Image 1](https://m.media-amazon.com/images/I/61H9y6uR1LL.jpg)

## Available Options

This product comes in different **Material Type, Size** options.

## Questions & Answers

**Q: Compatible with Sony MX2?**
A: Does MX2 have the 2.5mm? MX3 has 3.5mm, so this 2.5mm connector shouldn't work.

**Q: is this compatible with Muveacoustics impulse?**
A: It is a good product, I connected with a Bose 700 and it works perfectly, maybe the controller is kind of slow when you use it

**Q: Is this longer than the oem qc45 cord?**
A: Yes its longer I don't have mine anymore I lost it but it works as good as the original one.

**Q: Will this work if connected to a TV headphone jack or is it only for phones & computers?**
A: it should work as long as you have the right size. There is nothing special, it simply transfer audio signal from one device to another, however the cable itself is not very long, so if you are connecting to a TV, you should make sure whatever you wanna connect it to have a short distance.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works GREAT!
*by J***A on November 23, 2025*

works great, and love cord length. perfect for my comfy headphones.

### ⭐⭐⭐⭐⭐ Good quality
*by E***. on December 2, 2025*

Good

### ⭐⭐⭐⭐⭐ Confirmed: Works great for Bose QC25
*by D***A on April 18, 2022*

Strange to see comments in some review that this cable did not work for their Bose QuietComfort 25 Headphones. My stock cable - the inline controller, specifically - broke and was actively interfering with audio. This replacement works great - plug and play: no problems. Happy to have a replacement! Happy to extend the life of the headphones, rather than throw more electronic trash on the collective waste-heap. 👍🏼 PS: I also ordered the slightly longer version of this cable, with no inline controls, with the braided nylon coating. Can also confirm that works on same headphones - and do not have the noise problems (nylon coating rubbing on clothing is heard in headset).

## Frequently Bought Together

- Mr Rex Replacement Audio Cable Cord with Mic for Bose 700 QuietComfort QC35 QC35II QC25 QC45 Headphones, JBL E45BT E55BT E65BTNC 750NC Earphone, Nylon-Braided 2.5mm to 3.5mm Aux Cord Wire(1-Pack, 5ft)
- Mr Rex 3.5mm to 2.5mm Aux Cable Cord for Bose 700 QuietComfort Ultra QC45 QC35II QC35 QC25 Noise Cancelling Headphones, JBL E45BT E55BT E65BTNC Bluetooth Earphone, Audio Replacement Wire (1-Pack, 5FT)
- Mr Rex Nylon Braided 2.5mm to 3.5mm Audio Aux Cable for Bose 700 QuietComfort Ultra QC45 QC35II QC35 QC25 Headphones, JBL E45BT E55BT Headsets Replacement Stereo Cord Cable 5ft/1.5m

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-18*