The 7 Port USB 2.0/3.0 Hub Splitter Adapter is a versatile device that allows you to easily expand the number of USB ports on your computer. This hub splitter box has a 1:7 connection split/duplication, which means you can connect up to 7 different devices to your computer at the same time. The hub supports various USB standards including USB 1.0/1.1, USB 2.0, USB 3.0, and USB 3.1, making it compatible with a wide range of devices. With features like external power, LED switch light, and lightweight portability, this hub is a convenient and efficient solution for expanding your computer's connectivity options.