---
product_id: 599359270
title: "KZ AZ09 Bluetooth Cable 5.2 Module IEM Bluetooth Adapter Wireless Ear Hook Portable Long Battery Life for ​KZ ZST/ZSTX/ZS10/AS06/AS10/BA10/ZSR/EDX/ES4/CCA C10 (B PIN)"
brand: "h hifihear"
price: "AR$106246"
currency: ARS
in_stock: true
reviews_count: 11
category: "H Hifihear"
url: https://www.desertcart.com.ar/products/599359270-kz-az09-bluetooth-cable-5-2-module-iem-bluetooth-adapter
store_origin: AR
region: Argentina
---

# 0.75mm gold-plated 2PIN plug Bluetooth 5.2 Hi-Fi sound 42h total battery life KZ AZ09 Bluetooth Cable 5.2 Module IEM Bluetooth Adapter Wireless Ear Hook Portable Long Battery Life for ​KZ ZST/ZSTX/ZS10/AS06/AS10/BA10/ZSR/EDX/ES4/CCA C10 (B PIN)

**Brand:** h hifihear
**Price:** AR$106246
**Availability:** ✅ In Stock

## Summary

> 🎧 Cut the cords, not the vibe — wireless freedom meets pro-grade sound!

## Quick Answers

- **What is this?** KZ AZ09 Bluetooth Cable 5.2 Module IEM Bluetooth Adapter Wireless Ear Hook Portable Long Battery Life for ​KZ ZST/ZSTX/ZS10/AS06/AS10/BA10/ZSR/EDX/ES4/CCA C10 (B PIN) by h hifihear
- **How much does it cost?** AR$106246 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/599359270-kz-az09-bluetooth-cable-5-2-module-iem-bluetooth-adapter)

## Best For

- h hifihear enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Music Marathon:** Up to 42 hours of uninterrupted playback with a powerful 800mAh charging case—never miss a beat on your busiest days.
- • **Universal KZ Compatibility:** Tailored for a wide range of KZ earbuds, ensuring flawless pairing with your favorite models like ZST, ZS10, AS06, and more.
- • **Plug & Play Wireless Freedom:** Transform your wired KZ IEMs into wireless marvels in seconds with the premium gold-plated 2PIN connector.
- • **Seamless Bluetooth 5.2 Connectivity:** Experience ultra-stable, low-latency wireless audio with the latest RTL8753 chip technology.
- • **Featherlight Comfort & Intuitive Control:** Weighing just 4.5g, the ergonomic ear hook offers effortless wear and one-button control for calls and music.

## Overview

The KZ AZ09 Bluetooth Cable 5.2 Module is a lightweight, wireless ear hook adapter designed to upgrade compatible KZ IEMs with Bluetooth 5.2 technology. Featuring a gold-plated 2PIN connector, it delivers high-fidelity sound with AAC codec support, up to 42 hours of total playback via its 800mAh charging case, and intuitive one-button controls, making it the perfect companion for professionals seeking premium wireless audio without sacrificing comfort or compatibility.

## Description

Buy KZ AZ09 Bluetooth Cable 5.2 Module IEM Bluetooth Adapter Wireless Ear Hook Portable Long Battery Life for ​KZ ZST/ZSTX/ZS10/AS06/AS10/BA10/ZSR/EDX/ES4/CCA C10 (B PIN): Bluetooth Network Adapters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works good lasts long enough for me - Work wonderful with my CAAs
Review: Dope - I have kz zs10pro x and they sound amazing with the kz az09

## Features

- [High-Fidelity Sound] - Adopting bluetooth 5.2 technology, Bluetooth Module offers you an unparalleled audio experience with faster transmission speed, stronger connection stability. At the same time, AAC advanced audio coding transmission technology to greatly improve the quality of hearing and bring natural and clear sound.
- [Long Battery Life] - Each earbud can get 6 hours playback from a single charge. 800mAh charging case supports 7 times of recharging for both earbuds, gives up to 42 hours continuous music time. Keep your music going all day even when you go out.
- 【Bluetooth 5.2 Technology】Using RTL8753 Bluetooth 5.2 chip, transmission is more stable, high-performance mode. Compared with the 5.0 version of the chip, the power consumption is lower and it brings longer battery life. 2PIN pluggable design, 0.75mm gold-plated pin, the earphone can be turned into a wireless earphone in seconds, getting rid of the wire shackles.
- 【Compatible with Mainstream KZ Earbuds】KZ AZ09 provides Cpins Connection, which used for KZ ZSN/ZSN PRO/ZSN PRO-X/ZS10 PRO/ZS10 PRO X/EDX PRO/AS16/AS16 PRO/PR2/ZEX PRO/ZAR/ZAS/AS24/DQS/CCA C12/C10 PRO /CRA, Bpins Bluetooth Cable used for KZ ZST, ZST-X, ZSTX, EDX, ZSR, ES4, AS10, ED12, ES3, AS06, BA10 CCA C10 iem
- [Lightness & One Key Operation] - the bluetooth hook weighs only 4.5g, which is light and has no pressure. Give you a small and light comfortable wearing experience. Each bluetooth earhook has one multi-functional press button which can receive calls,play or pause and switch music. Easy and simple operation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CQMDVWM8 |
| Age Range (Description) | Adult |
| Battery Life | 10.5 Hours |
| Best Sellers Rank | #27,422 in Electronics ( See Top 100 in Electronics ) #1,602 in Earbud & In-Ear Headphones |
| Bluetooth Range | 10 Meters |
| Bluetooth Version | 5.2 |
| Cable Feature | Without Cable |
| Carrying Case Color | Black |
| Carrying Case Material | Plastic |
| Charging Time | 6 Hours |
| Compatible Devices | Cellphones |
| Connectivity Technology | Wireless |
| Control Method | Touch |
| Control Type | Media Control |
| Controller Type | Button |
| Customer Reviews | 4.0 4.0 out of 5 stars (79) |
| Date First Available | December 19, 2023 |
| Earpiece Shape | Round |
| Hardware Interface | Bluetooth |
| Headphones Jack | Without Cable |
| Included Components | Protective Case |
| Input Device Interface | Bluetooth |
| Item Weight | 4.6 ounces |
| Item model number | KZ AZ09 |
| Manufacturer | H HIFIHEAR |
| Material | Plastic |
| Model Name | KZ AZ09 |
| Number of Items | 10 |
| Package Dimensions | 3.35 x 3.07 x 1.61 inches |
| Recommended Uses For Product | Music |
| Special Feature | Lightweight, Microphone Included |
| Specific Uses For Product | Entertainment |
| Supports Bluetooth Technology | Yes |
| Wireless Communication Technology | Bluetooth |

## Product Details

- **Brand:** H HIFIHEAR
- **Color:** Black
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Noise Control:** None

## Images

![KZ AZ09 Bluetooth Cable 5.2 Module IEM Bluetooth Adapter Wireless Ear Hook Portable Long Battery Life for ​KZ ZST/ZSTX/ZS10/AS06/AS10/BA10/ZSR/EDX/ES4/CCA C10 (B PIN) - Image 1](https://m.media-amazon.com/images/I/6172RSrnfJL.jpg)
![KZ AZ09 Bluetooth Cable 5.2 Module IEM Bluetooth Adapter Wireless Ear Hook Portable Long Battery Life for ​KZ ZST/ZSTX/ZS10/AS06/AS10/BA10/ZSR/EDX/ES4/CCA C10 (B PIN) - Image 2](https://m.media-amazon.com/images/I/61ZxAbSwv8L.jpg)
![KZ AZ09 Bluetooth Cable 5.2 Module IEM Bluetooth Adapter Wireless Ear Hook Portable Long Battery Life for ​KZ ZST/ZSTX/ZS10/AS06/AS10/BA10/ZSR/EDX/ES4/CCA C10 (B PIN) - Image 3](https://m.media-amazon.com/images/I/71NJ35yo29L.jpg)
![KZ AZ09 Bluetooth Cable 5.2 Module IEM Bluetooth Adapter Wireless Ear Hook Portable Long Battery Life for ​KZ ZST/ZSTX/ZS10/AS06/AS10/BA10/ZSR/EDX/ES4/CCA C10 (B PIN) - Image 4](https://m.media-amazon.com/images/I/61IclbhCXmL.jpg)
![KZ AZ09 Bluetooth Cable 5.2 Module IEM Bluetooth Adapter Wireless Ear Hook Portable Long Battery Life for ​KZ ZST/ZSTX/ZS10/AS06/AS10/BA10/ZSR/EDX/ES4/CCA C10 (B PIN) - Image 5](https://m.media-amazon.com/images/I/616hwQZqtnL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works good lasts long enough for me
*by A***� on November 27, 2025*

Work wonderful with my CAAs

### ⭐⭐⭐⭐⭐ Dope
*by J***Y on October 30, 2025*

I have kz zs10pro x and they sound amazing with the kz az09

### ⭐ DO NOT BUY FOR MOONDDROP
*by L***N on July 20, 2024*

I bought this after a few reddit threads suggested the KZ09 Pro to use to make Moondrop IEMs wireless for cheap. I have no clue what on earth those redditors were thinking. This does not work. It's evident right out of the case you have to saw away about 2-3 mm of the plastic at the connection point since Moondrop IEMs require very long prongs to connect. This might seem unfair to this product since it's not made for Moondrops. However, my mod process did reveal a weak point in the product itself. I did shave away enough to get the prongs to connect on the right side. Awesome. Then, the left. I was very careful, but the prongs fell out, absolutely ruined. So, why give a one star review to a product because I was modifying it? Because if all it takes is a slight little jiggle to make the prongs break, there is a blatant QC problem. The other reviews reflect this. The reason for these not working randomly is probably because the pins/prongs came loose. And because the right adapter was fine when I modded it and only the left fell apart, that tells me there is egregious inconsistency in their manufacturing. Too bad. There is little to no market for wireless adapters for IEMs (which by itself is odd...) and the one that is highly recommended won't work at all. All hail Shure, I guess. We must bow to our awful one-prong IEM overlords if we want wireless. (And those suck too...)

## Frequently Bought Together

- KZ AZ09 Bluetooth Cable 5.2 Module IEM Bluetooth Adapter Wireless Ear Hook Portable Long Battery Life for ​KZ ZST/ZSTX/ZS10/AS06/AS10/BA10/ZSR/EDX/ES4/CCA C10 (B PIN)
- Comply 500 Core Series | Memory Foam Replacement IEM Ear Tips for KZ, Moondrop, FiiO Sennheiser & More | Superior Noise Isolation, Ultimate Comfort, Secure Fit | Black (S/M/L) (3 Pairs)

---

## 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.com.ar/products/599359270-kz-az09-bluetooth-cable-5-2-module-iem-bluetooth-adapter](https://www.desertcart.com.ar/products/599359270-kz-az09-bluetooth-cable-5-2-module-iem-bluetooth-adapter)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-21*