The Lapcare USB 2.0 4-port hub with a 1.5-meter cable is a convenient device that expands a single USB port into four, allowing you to connect multiple USB devices to your computer or laptop. With USB 2.0 technology, it offers decent data transfer speeds for various peripherals like flash drives, keyboards, mice, printers, and more. The included 1.5-meter cable provides flexibility in positioning the hub for optimal convenience. This hub simplifies your connectivity needs, making it easier to manage and use multiple USB devices simultaneously. For more specific details, please consult the manufacturer’s documentation.