Instantly adds one HDMI port, Gigabit Ethernet port and two USB 3.0 ports through USB Type-C (DisplayPort signal enabled) connection to increase efficiency and productivity Supports HDMI video/audio signal with maximum resolution up to 4Kx2K@30HzNote: The USB-C source connection must contain DisplayPort video/audio signal, aka DisplayPort Alternate/DisplayPort Alt mode, in order for the audio and video signals to pass through the HDMI Gigabit Ethernet delivers high speed data transfer rate up to 1000 Mbps through wired networking USB 3.1 Gen 1 ports support data transfer rate up to 5Gbps for fast data delivery Pocket size with no external power adapter required provides greater portability Aluminum housing offers durability and excellent heat dissipation for long life and reliable performance Plug-n-Play, no software installation required
