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