Up to 480 Mbps of data transfer speed is possible with this cable. It features a USB Type-A (male) and USB Type A (female) plug and is built with USB 2.0 technology. It allows you to quickly copy data from a USB Type-A connector on an external hard drive, camera, or camcorder. An extension cord makes it simple to connect any device to a USB port that is difficult to reach, like the back of the computer casing. Additionally, it will fix the issue of the external hard drive's cable being too short. incredibly helpful for routine office tasks. Details: Black is the primary color. Typical USB: High-Speed USB 2.0 (480Mbps) Type of package: Bag Type of connector: USB Type-A (female), USB Type-A (male)