The 10-Port USB3.0 Hub is a device that allows you to connect multiple USB devices to your computer or laptop. With ten USB 3.0 ports, you can connect a variety of devices such as external hard drives, cameras, and more. This（NS-H10B-B） hub is designed with a compact and sleek design that makes it easy to carry and use. The device is made of high-quality materials that ensure durability and long-lasting performance. The 10-Port USB3.0 Hub is also equipped with advanced technology that provides fast data transfer speeds of up to 5Gbps. This means that you can transfer large files and data quickly and efficiently，is also easy to use, with plug-and-play functionality that requires no additional software or drivers. Simply plug the hub into your computer's USB port, and you're ready to go. Overall, the 10-Port USB3.0 Hub is an excellent device for anyone who needs to connect multiple USB devices to their computer. With its fast data transfer speeds, durable design, and easy-to-use functionality, it's an essential tool for any tech-savvy individual.