This USB-A to micro-USB cable supports a maximum current of 3A, allowing it to charge all types of devices with a micro-USB port at high speed. The data transfer rate reaches 480 Mb/s, enabling simultaneous charging and data transmission with high efficiency. The eco-friendly TPE housing of the cable makes it durable, soft, and skin-friendly, ensuring it is safe to use and does not tangle easily. The built-in tinned copper cores feature low resistance and high conductivity, providing fast and stable charging. Thanks to its smart circuit, it creates a solid charging system, ensuring high efficiency and safety, which helps protect against overcharging, current flow, short circuits, and more.