--- product_id: 621890056 title: "KZ AZ09 PRO Bluetooth 5.2 Module IEM Bluetooth Adapter Waterproof Ear Hook Extra Long Battery Life Bluetooth Cable for ?KZ ZS10 PRO/ZSN Pro X/ZSN PRO/ZEX PRO/AS16/ZAX/DQ6 /CCA CA16 /C12/CRA(C pin)" brand: "cca" price: "S$150" currency: SGD in_stock: true reviews_count: 6 category: "Cca" url: https://www.desertcart.sg/products/621890056-kz-az09-pro-bluetooth-5-2-module-iem-bluetooth-adapter store_origin: SG region: Singapore --- # Bluetooth 5.2 & Qualcomm QCC3040 Waterproof earhooks 40h total playback KZ AZ09 PRO Bluetooth 5.2 Module IEM Bluetooth Adapter Waterproof Ear Hook Extra Long Battery Life Bluetooth Cable for ?KZ ZS10 PRO/ZSN Pro X/ZSN PRO/ZEX PRO/AS16/ZAX/DQ6 /CCA CA16 /C12/CRA(C pin) **Brand:** cca **Price:** S$150 **Availability:** ✅ In Stock ## Summary > 🎧 Elevate your wired IEMs to wireless freedom—because your sound deserves the upgrade. ## Quick Answers - **What is this?** KZ AZ09 PRO Bluetooth 5.2 Module IEM Bluetooth Adapter Waterproof Ear Hook Extra Long Battery Life Bluetooth Cable for ?KZ ZS10 PRO/ZSN Pro X/ZSN PRO/ZEX PRO/AS16/ZAX/DQ6 /CCA CA16 /C12/CRA(C pin) by cca - **How much does it cost?** S$150 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/621890056-kz-az09-pro-bluetooth-5-2-module-iem-bluetooth-adapter) ## Best For - cca enthusiasts ## Why This Product - Trusted cca brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-Day Music Marathon:** Up to 8 hours per charge, plus 4 full recharges from the compact case—40 hours of uninterrupted sound to fuel your hustle. - • **Seamless Wired-to-Wireless Freedom:** Transform your favorite wired IEMs into wireless powerhouses in seconds—ditch the cables without sacrificing sound quality. - • **Tailored Audio Modes for Work & Play:** Switch between full power bass boost and low-latency gaming mode with simple triple-clicks—because your sound should adapt to your lifestyle. - • **Featherlight Comfort & Intuitive Controls:** At just 4.5g per earhook, enjoy pressure-free wear and effortless one-button control for calls, music, and mode switching. - • **Next-Gen Bluetooth 5.2 & Qualcomm Chipset:** Experience ultra-stable connections and pristine high-fidelity audio with advanced aptX/AAC/SBC support. ## Overview The KZ AZ09 PRO Bluetooth 5.2 module is a waterproof, ultra-light earhook adapter that converts compatible wired earphones into wireless Bluetooth devices. Powered by the Qualcomm QCC3040 chipset, it delivers high-fidelity sound with aptX/AAC/SBC support, up to 8 hours of playback per charge, and a 40-hour total runtime with its charging case. Featuring intuitive one-button controls and specialized audio modes for gaming and enhanced bass, it’s designed for professionals seeking premium wireless audio without compromising their favorite wired IEMs. ## Description Product Specifications：Product Model : KZ AZ09 ProBluetooth Version: 5.2Bluetooth Range:≈15mEarhooks Weight: 4.5g (single)Charging case weight:≈85gEarhooks battery capacity: 50mACharging case battery capacity: 800mA Review: Good product from kz - It’s a good product I had to order one more for my friend for himself good quality and sounds amazing Review: Great Sound and Convenient Wireless Upgrade - I picked up the CCA KZ AZ09 PRO Bluetooth adapters to make my KZ IEMs wireless, and they’ve been a fantastic upgrade. The sound quality is clear, with strong bass and detailed mids/highs. Connection is stable, and the low latency makes them great for both music and videos. The build feels solid, and the battery life is impressive—easily lasting me through a full day of use. The ear hooks are comfortable and keep everything secure even when moving around. Pairing was quick and simple with my phone, and the Bluetooth 5.2 connection hasn’t dropped once. If you already own KZ/CCA IEMs and want the freedom of wireless without losing sound quality, this is an excellent choice. ## Features - [Free Switch Between Wired and Wireless] - KZ AZ09 PRO Bluetooth module is specially designed for Earphones with 0.75mm /0.78mm pins, making the wired headphones become wireless headphones in seconds, and getting rid of the bondage of wire harness. It allows you to switch between wired and wireless according to the needs of different scenarios. It also ensures the sound quality of the original headphones. ( *This product is only for bluetooth upgrade earhook, without earphones.) - [High-Fidelity Sound] - KZ AZ09 PRO is fully upgraded with the latest Bluetooth 5.2 technology and stable Qualcomm QCC3040 chipset. The Bluetooth Module offers you an unparalleled audio experience with faster transmission speed, stronger connection stability. It also supports A-ptx/AAC/SBC decoding and fast lossless signal transmission. - [Long Battery Life] - Each earbud can get 8 hours playback from a single charge. 400mAh charging case supports 4 times of recharging for both earbuds, gives up to 40 hours continuous music time. Keep your music going all day even when you go out. - [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. - [Full power output mode/gaming mode] In full power output mode, the bass effect is better with higher output power. In gaming mode, sound latency is greatly reduced, leading to a more enjoyable gaming experience. Three clicks on left earbud to turn on/off full power output mode , Three clicks on right earbud to turn on/off game mode - Applicable to: KZ ZS10 PRO/ZS10 PRO X/ZS10 PRO 2/ZSN Pro X/ZSN PRO/ZAS/ZSX/EDX PRO/AS12/AS16 PRO/ZAX/DQ6, CCA C12/CRA/CRA PRO/Polaris/Hydro ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09RZP1DKZ | | Battery Charge Time | 7 Hours | | Battery Weight | 10.2 Grams | | Best Sellers Rank | #117,814 in Electronics ( See Top 100 in Electronics ) #3,097 in In-Ear Headphones | | Bluetooth support? | Yes | | Box Contents | Cable, Ear Cu, Protective Case | | Brand | CCA | | Brand Name | CCA | | Colour | Black | | Compatible Devices | Desktop | | Connectivity Technology | Wireless | | Control Method | Touch | | Control Type | Media Control | | Controller Type | Touch Control | | Country of Origin | USA | | Customer Reviews | 4.0 out of 5 stars 201 Reviews | | Data Link Protocol | Bluetooth | | Enclosure Material | Plastic, Silicone | | Hardware Interface | Bluetooth | | Item Weight | 4.5 Grams | | Item Weight Unit of Measure | 4.5 Grams | | Lithium Battery Energy Content | 1.48 Watt Hours | | Lithium Battery Weight | 21 Grams | | Manufacturer | CCA | | Material | Plastic, Silicone | | Model Name | KZ AZ09 Pro | | Number of Batteries | 1 AA batteries required. (included) | | Number of Lithium-ion Cells | 3 | | Product Features | water-resistant, wireless | | Rechargeable Battery Included | Yes | | Special Feature | water-resistant, wireless | | Unit Count | 2.0 Count | ## Product Details - **Brand:** CCA - **Colour:** Black - **Ear Placement:** In Ear - **Form Factor:** In Ear - **Noise Control:** None ## Images ![KZ AZ09 PRO Bluetooth 5.2 Module IEM Bluetooth Adapter Waterproof Ear Hook Extra Long Battery Life Bluetooth Cable for ?KZ ZS10 PRO/ZSN Pro X/ZSN PRO/ZEX PRO/AS16/ZAX/DQ6 /CCA CA16 /C12/CRA(C pin) - Image 1](https://m.media-amazon.com/images/I/51USTidQHGL.jpg) ![KZ AZ09 PRO Bluetooth 5.2 Module IEM Bluetooth Adapter Waterproof Ear Hook Extra Long Battery Life Bluetooth Cable for ?KZ ZS10 PRO/ZSN Pro X/ZSN PRO/ZEX PRO/AS16/ZAX/DQ6 /CCA CA16 /C12/CRA(C pin) - Image 2](https://m.media-amazon.com/images/I/71LUwmzRtCL.jpg) ![KZ AZ09 PRO Bluetooth 5.2 Module IEM Bluetooth Adapter Waterproof Ear Hook Extra Long Battery Life Bluetooth Cable for ?KZ ZS10 PRO/ZSN Pro X/ZSN PRO/ZEX PRO/AS16/ZAX/DQ6 /CCA CA16 /C12/CRA(C pin) - Image 3](https://m.media-amazon.com/images/I/71ZM8D0jWDL.jpg) ![KZ AZ09 PRO Bluetooth 5.2 Module IEM Bluetooth Adapter Waterproof Ear Hook Extra Long Battery Life Bluetooth Cable for ?KZ ZS10 PRO/ZSN Pro X/ZSN PRO/ZEX PRO/AS16/ZAX/DQ6 /CCA CA16 /C12/CRA(C pin) - Image 4](https://m.media-amazon.com/images/I/61pMKU4wBwL.jpg) ![KZ AZ09 PRO Bluetooth 5.2 Module IEM Bluetooth Adapter Waterproof Ear Hook Extra Long Battery Life Bluetooth Cable for ?KZ ZS10 PRO/ZSN Pro X/ZSN PRO/ZEX PRO/AS16/ZAX/DQ6 /CCA CA16 /C12/CRA(C pin) - Image 5](https://m.media-amazon.com/images/I/61n3SeCNrBL.jpg) ## Questions & Answers **Q: Would the Blon BL-03 fit with these inside the case?** A: Mine don't rattle in the case **Q: what is the microphone quality?** A: According to my girlfriend, she can often hear what's in the background more/louder than me (I am using the IEM). Now, if there is no background noise she hears me just fine **Q: which one is better and whats the difference between KZ-AZ10, KZ-AZ15, and KZ-AZ09 Pro??** A: The AZ9 pro!!! I got the Bluetooth ear monitor package too and you can use the pros on stage or use them at home listening to music, etc **Q: Did they fix the rattling in the case?** A: Mine don't rattle ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good product from kz *by F***N on 25 March 2025* It’s a good product I had to order one more for my friend for himself good quality and sounds amazing ### ⭐⭐⭐⭐⭐ Great Sound and Convenient Wireless Upgrade *by M***N on 27 August 2025* I picked up the CCA KZ AZ09 PRO Bluetooth adapters to make my KZ IEMs wireless, and they’ve been a fantastic upgrade. The sound quality is clear, with strong bass and detailed mids/highs. Connection is stable, and the low latency makes them great for both music and videos. The build feels solid, and the battery life is impressive—easily lasting me through a full day of use. The ear hooks are comfortable and keep everything secure even when moving around. Pairing was quick and simple with my phone, and the Bluetooth 5.2 connection hasn’t dropped once. If you already own KZ/CCA IEMs and want the freedom of wireless without losing sound quality, this is an excellent choice. ### ⭐⭐⭐⭐⭐ amazing *by T***Y on 24 July 2022* work great with as10's - heated ends lightly with lighter and pushed in - perfect fit sounds dodge but works a treat no hiss, sounds same as cable, mic not as good as cable but good enough very happy ## Frequently Bought Together - KZ AZ09 PRO Bluetooth 5.2 Module IEM Bluetooth Adapter Waterproof Ear Hook Extra Long Battery Life Bluetooth Cable for ​KZ ZS10 PRO/ZSN Pro X/ZSN PRO/ZEX PRO/AS16/ZAX/DQ6 /CCA CA16 /C12/CRA(C pin) - Linsoul KZ ZS10 Pro, 4BA+1DD 5 Driver in Ear Monitor, HiFi Wired Earbuds, Gaming Earbuds, Hybrid IEM Earphones with Stainless Steel Faceplate, Detachable Cable for Musician(Without Mic, Dark Black) --- ## 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.sg/products/621890056-kz-az09-pro-bluetooth-5-2-module-iem-bluetooth-adapter](https://www.desertcart.sg/products/621890056-kz-az09-pro-bluetooth-5-2-module-iem-bluetooth-adapter) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-05-17*