Applicable Scope: 1. Micro USB interface, suitable for most smartphones on the market that use micro USB interfaces, such as Huawei, Samsung, Xiaomi, ZTE, Meizu, etc., as well as automotive devices and Bluetooth devices that use micro USB interfaces. 2. 6 micro USB interfaces design, which solves the problem of some customers needing to charge 4 micro USB interface devices simultaneously, making it convenient to charge multiple devices at the same time. 3. Lightweight and aesthetically pleasing, easy to carry. The durable, flexible, and environmentally friendly cable jacket protects the core wires from twisting and tangling. Note: Only one micro USB data cable with a transfer mark supports simultaneous data transfer and charging, while the other 5 micro USB cables are only for charging and have no data transfer function.