Overview and Specifications:
1. Suitable for new Macbook, Chromebook pixel, Surface Pro 4 and other laptops with type-C port.
2. Large extender hub adapter, allow you to connect mouse, mobile keyboard, USB disk, memory card and digital camera to your device.
3. 2 extra USB3.0 ports, support up to 5Gbps data rate.
4. Suitable for MacBook (USB Type-C)
5. Support USB3.0 / 2.0 / 1.0
6. Support SDHC / SDXC
7. Support for Windows 7/8/10, MacOS 9x / 10