KZ bluetooth cable mod. I didn't like the original wire with the $10 BT adapter (too long and rigid) so I soldered on the original harness. Will post some pics to imgur :
KZ APTX-HD Bluetooth 2019 Adapter - a BETTER adapter! - YouTube
Amazon.com: CCA KZ AZ09 Bluetooth 5.2 Module IEM Bluetooth Adapter Wireless Waterproof Ear Hook Extra Long Battery Life Bluetooth Cable for KZ ZS10 PRO/ZSN Pro X/ZSN PRO/ZSX/AS12/AS16/ZAX CRA/C12(C pin) : Electronics
KZ AZ09 PRO Bluetooth-Compatible 5.2 Adapter Upgrade Module with Charging Case In-Ear Accessories Laptops Headset Supplies - Walmart.com
KZ AZ09 HD Bluetooth 5.2 Wireless Upgrade Cable Earphones Headset Ear Hook With Charging Case For KZ ZAX DQ6 ZSN ZSX CA16 VX MT1|Bluetooth Earphones & Headphones| - AliExpress
Amazon.com: erjigo KZ HD Bluetooth Headphone/Earphone Wireless Cable with Microphone Replacement for (B PIN (KZ-ZST/ZS10/AS10/BA10/AS06/ES4/ZSR)) : Electronics
Amazon.com: Bluetooth Audio Cable, KZ Earphone Wireless Replacment Cable for KZ ZST ED12 ZSR ZS10 ES3 ES4 Headphones : Electronics
Bluetooth Headphone Cable Kz | Bluetooth Cable Kz Upgrade | Kz Hook Bluetooth Earphone - Earphones & Headphones - Aliexpress
KZ A Hifi Stereo Bluetooth Upgrade Cable for KZ ZS3 / ZS4 / ZS5 / ZS6
KZ Bluetooth Upgrade Cable
KZ Bluetooth Cable - Review | ThePhonograph.net
KZ ZSN Pro X with Bluetooth adapter : r/headphones
KZ AZ09 PRO Bluetooth\-Compatible 5\.2 Adapter Upgrade Module with Charging Case In\-Ear Accessories Laptops Headset Supplies - Walmart.com
Loving the KZ CRN with the AZ09 Pro Bluetooth Adapter : r/inearfidelity
TRN BT30 Earphone Module Bluetooth 5.2 Wireless Ear Hook Upgrade Cabl
Gadget Monkey BD
KZ ZST Bluetooth Adapter Update - YouTube
Amazon.com: KZ AZ15 Wireless Earhooks Bluetooth5.2 with APTX, AAC, and SBC Transmission Mode Bluetooth Cable Earbuds Hook 2 PIN 0.75MM for kz zs10 pro zas Zax zsn pro x C PIN :
AliExpress
OIAGLH Headphone Bluetooth Adapter Cable Low Latency Earphone Cable With Mic and Controller For KZ ZSN ZSN Pro ZSN Pro X ZS10 ZSX AS12 - Newegg.com
KZ Apt-X HD – Linsoul Audio
KZ AZ09 Wireless Bluetooth 5.2 Adaptor B Pin connector Earphone Charging Case | eBay
KZ AZ10 – Linsoul Audio
KZ AZ15 Upgraded Bluetooth 5.2 Wireless Ear-Hook — HiFiGo
KZ Bluetooth 4.2 Cable Module | eBay
