QDC Copper QDC Earphone Upgrade Replacement Cable BIGMANGO-CRYSTAL 2.5mm Silver-Plated & Cable, Re-Cable, 4-Core Cable, 2.5mm (QDC 2.5mm)

We offer a wide variety of products, and the following precautions apply to some of them. Please note that they are listed for all products. 【Voltage Compatibility】Designed for Japanese voltage (90-110V). Using with a different voltage may cause malfunction. 【Plug Type】Japanese plugs (A or B type). Use a conversion adapter if needed. 【Transformers & Adapters】Transformers adjust voltage; adapters only change plug shape. Using an adapter without a transformer may damage the product. 【Liability】We are not responsible for damages caused by improper use, such as using the product without a transformer. By using a 4-core silver-plated copper cable, resistance in audio signal transmission is reduced, resulting in pure, clear sound quality. The mellow, delicate, and natural sound, along with high resolution and extremely high expressiveness for female voices, a wide, detailed sound field, and a realistic, clear sound drawn from the mid-low range rich in detail.By using silver-plated conductors, signal loss during transmission is minimized, minimizing sound degradation to the utmost, resulting in a clear, realistic sound. Although the wire is thick, it is made of a very soft and flexible material, making it easy to handle and eliminating the worry of the cable becoming tangled later on. It is lightweight but durable, making it recommended for long-term use. Available in 2.5/3.5/4.4mm 2-pin, MMCX, and QDC types, allowing you to choose the standard that is compatible with many earphones and devices. If you purchase from our store, you will receive a six-month product warranty. If any defects occur within six months of the date of purchase, we will repair them free of charge. If you have any questions or requests regarding our products, please feel free to contact our customer support. Our Japanese staff promise to respond promptly.