KZ CCA 2PIN IEM Earphone Cable, 4 Core High-Purity Copper Twisted IEMs Replacement Cable, Earbud Headphone Replacement Copper Extension Cable for KZ ZST ZSTX EDX ES4 AS10 CCA C10 C16 TRN V80 V90

Fit & Compatibility: The KBEAR 2Pin IEM cable fits perfectly with my compatible earphones. The detachable design makes swapping or upgrading easy without any compatibility issues. Performance & Use: I’ve used this cable on stage in front of 10,000 people, and it performed flawlessly with zero interruptions or audio issues. The sound quality is clear, detailed, and consistent throughout. Durability & Build Quality: The 4-core pure copper construction feels robust, and the cable is flexible yet durable. It shows no signs of wear or tangling even after repeated use in demanding environments. Final Verdict: If you need a reliable, high-performance IEM cable for professional or personal use, this KBEAR model delivers. Excellent sound, strong build quality, and total reliability under pressure.

I bought this to replace my old IEM cable. The quality is really nice, it has a nice plastic covering the cables and it's not hard, it's pretty flexible. The look is amazing, looks like it's a small copper chain. The sound quality is the same as my previous cable(it's great). It's regular thickness so it's perfect for storing. Works fantastic.

Awesome product, works as intended!

I purchased this to replace the stock cable from my KZ ZST IEMs and it does the job perfectly. The cable is a little better than the stock and is less prone to tangling. Connectors fit exactly the same as stock cable and sound quality is unchanged. The only reason it isn't 5 stars is because the cable could feel a little nicer. The materials still feel cheap so I'd say you get what you pay for.

they definitely get the job done, they feel kinda cheap but like they are kinda cheap lol. theyve held up well though!

The cable is light, making it comfortable to wear for extended periods without feeling heavy or cumbersome. The memory wire around the ear is flexible and molds well to the shape of my ear, providing a secure fit and reducing the need for constant adjustment. I do appreciate the fact that the cable doesn’t tend to overheat during long listening sessions, as some cables can become uncomfortable after a while. noticed an improvement in the sound quality of my IEMs after swapping to this cable. The most notable difference was the increased clarity and detail in the midrange and high frequencies. It brought out subtle nuances in both instrumental and vocal tracks that I hadn’t heard with my stock cables.

Good quality cable. Though it doesn’t fit all the way on the Chu IIs. It’s just enough to make a connection, but it does get loose and disconnect.

Improved ear shrink tubing from my original bud cord. Helps prevent bud side cord break.