4-Port USB 3.0 Hub: This 4-port USB hub easily expands one of your computer's USB ports into one USB 3.0 port, two USB 2.0 ports, and one Type-C port. It supports up to four independent devices running simultaneously, all connected to a single USB port for stress-free, full-speed, and stable data transfer. USB-A to USB-C Connector: Equipped with a single USB-C data port, you can connect USB-A devices to Type-C devices such as smartphones, external hard drives, and other USB-C devices for data transfer, solving the problem of lacking USB-C ports on laptops and desktops. The all-in-one hub design is practical, combining both USB and USB-C ports. Compatible and Portable Design: The USB port rotates 90/180, making it a premium USB port expander for laptops, Xbox, PCs, Macs, MacBooks, and more, maintaining a moderate temperature. Plug and play, compact and lightweight design, no drivers required, easy to use. [Super-Speed Transfer]: Our USB port splitter connects multiple high-speed USB devices. The USB 3.0 interface delivers data transfer speeds of up to 5Gbps, allowing you to download an HD movie in just minutes. It's suitable for plugging in USB drives, external hard drives, USB flash drives, card readers, cameras, and more for fast data transfer. Two USB 2.0 interfaces, with speeds up to 480Mbps, are suitable for plugging in USB peripherals like mice, keyboards, printers, and more. [Wide Application]: Compatible with external hard drives, mobile phones, HD digital camcorders, multi-channel audio, and many more USB and Type-C devices. Perfect for Mac Pro, iMac, MacBook Air, MacBook Pro, and Mac mini. It's also great for expanding your USB port count in your car.