USB 3.1 Type-C & 3.0 USB Hub Version: Kalawen USB hub merges USB-A and USB-C to enable wide compatibility with multiple devices such as MacBook Pro, MacBook Air, iMac, PS4 Pro, Surface Pro, computers, laptops, phones, tablets, and more concurrently. This saves users time and equipment expenses. 8 in 1 Multi-functional Hub: Kalawen USB C to USB 3.0 hub features 1 x USB 3.0 port, 3 x USB 2.0 ports, 1 x USB C 2.0 port, SD/TF Card Reader, and 1 x 3.5mm Audio Jack. With USB 3.0 offering a transfer speed of 5Gb/s, and USB and USB-C 2.0 providing a 480bps transfer speed, you can swiftly transfer and download videos, music, photos, and other files.