A USB-C 4K Speakerphone Dock that turns your laptop into a full workstation and conferencing device. With a 4K HDMI output. Includes one Type-C Power In port that supports up to 100W Power Delivery for charging laptops with a Type-C power adapter. Has two USB Type-A 5Gbps ports, and one USB-C 5Gbps port for connecting a variety of USB devices. The docking station is also equipped with an RJ45 Gigabit Ethernet port for high-speed network connectivity. The speaker & microphone function provides crystal-clear audio for conference calls. Four omnidirectional microphones are included to pick up voices from around the conference table.