【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.
[Surprisingly high performance] KZ ZSTX earphones, created from years of experience in earphone development, are hybrid canal earphones with one high-resolution 30095 BA (balanced armature driver) driver and a 10mm dual magnetic dynamic driver. By accepting the benefits of KZ ZST, rich bass and beautiful vocals stand out, and the mid-bass range is raised. When I listen to it compared to something in the same price range, the ZST is overwhelming in terms of sound spread and power. KZ ZSTX does not add any extra coloration to the sound, so it is more like an earphone and a monitor.
[Overall Features] With faithful reproduction of the original sound, you can experience high-quality sound across the entire range, including delicate and clear highs, gentle and sweet singing voices, and elastic bass.
[Ageing brings out the original performance] - After 100 to 200 hours of aging, the sound quality will evolve to an amazing level that is completely different from when you first purchased it. The range becomes wider, and the bass and treble are better extended. The band balance is flat, and the sense of localization and distance for vocals is excellent. The sound field will be wider and you will feel more immersive.
[Exhibits original performance] Adopts a silver-plated cable that enables accurate transmission. The silver-plated wire that comes with the cable increases the fineness and density of the sound compared to ordinary cables. We have made it possible to upgrade the sound quality while maintaining the sound characteristics and direction of the Zstx earphones.
[6 Month Product Warranty]: If you purchase from our store, there is a 6 month product warranty (repair support). If a problem occurs within 6 months from the date of purchase, we will repair it free of charge. If you have any questions or requests regarding Yinyoo-JP products, please feel free to contact our customer support. We guarantee prompt response by our Japanese staff.
