Product details：

*3 in 1 multiport USB-C type to HDMI/USB type C/USB 3.0 adapter
*Standard USB3.0 Type-C
*Supports USB 3.0 input and HDMI output
*Flexible USB Type-C Switching Support for USB 5G 
*Supports HDMI 1.4 and former versions
*High Definition  3840X2160P/30HZ
*Supports HDMI audio
*Support SSD
*Supports bus-powered and self-powered operation