Defender USB04-10 is a USB 2.0 cable for connecting compatible peripheral devices, such as printers, to a computer. It has a male USB Type-A connector at one end and a male USB Type-B connector at the other, in the AM-BM configuration used for printer connections.
The 3 m cable is black, giving you reach between the computer and a peripheral. USB 2.0 High Speed supports data transfer rates up to 480 Mbit/s (60 MB/s), as stated in the product listing.
It is intended for compatible peripherals, including printers; the listing also mentions other peripheral devices and specifies no additional accessories.