The BESTOR 4 Port USB Hub is a compact and reliable solution for expanding the connectivity options of your PC or laptop. Here's a breakdown of its features: Four USB Ports: This hub offers four additional USB ports, allowing you to connect multiple peripherals such as external hard drives, flash drives, printers, and more to your computer simultaneously. This expansion of ports facilitates multitasking and improves productivity by eliminating the need to constantly switch devices. Portable Design: With its compact and lightweight design, the BESTOR USB Hub is highly portable, making it easy to carry with you wherever you go. Whether you're traveling, working in a coffee shop, or simply moving between rooms in your home, this hub provides convenient access to additional USB ports whenever you need them. High-Speed Data Transfer: The hub supports high-speed data transfer of up to 480 Mbps, ensuring efficient and rapid transmission of files between your devices. Whether you're transferring large documents, multimedia files, or software applications, you can rely on the hub to deliver fast and reliable data transfer speeds. Charging Functionality: In addition to data transfer, the hub also features a charging function, allowing you to charge your devices while they're connected. This feature is particularly useful for charging smartphones, tablets, or other USB-powered devices, ensuring they remain powered up and ready to use. Strong and Durable Construction: Built to withstand the rigors of everyday use, the BESTOR USB Hub is constructed from durable materials that ensure long-lasting performance. Its sturdy design provides stability and reliability, even when connecting multiple devices simultaneously. Power Supply Port: The hub includes a DC jack for power supply, providing additional power if needed for connected devices that require more power than the USB ports alone can provide. This ensures compatibility with a wide range of devices and peripherals, enhancing the hub's versatility.