1. Support system: Windows 7
2. Type-c 3.1 to USBHUB3.0 high-speed transmission
3. Read series of USB data such as U disk, mouse, keyboard, etc.
4. The port supports one fast charge and one data transmission
5. Powerful chip, compatible with multiple systems, stable transmission
6. For all kinds of Type-C/USB-C interface laptops
7. Support HDMI4Kx2K60HZ, 4Kx2K30HZ, 1080P60HZ/1080P30HZ/720P
8. Size: 8.2x1.4x0.7cm
9. Weight: 17g