5 in 1 USB Type C Hub Hdmi Rj45 Lan Adapter for Macbook Pro Thunderbolt 3, USB C to Gigabit Ethernet Adapter USB-C Charger Port
Multiport USB C Hub: USB-C Power Delivery Charging Port, USB C to HDMI Output, 2 x USB 3.0 Ports, Gigabit Ethernet port (RJ45 port) Functional and versatile. 
SuperSpeed USB 3.0 Ports
The SuperSpeed USB 3.0 ports allow you to transfer data at up to 5Gbp/s. Capable of connecting up to two USB-A peripherals (e.g. Keyboards, mice, speakers or thumb drivers) to a USB-C laptop simultaneously. Backwards compatible with USB 2.0 and USB 1.0 devices.
Power Delivery USB-C Port
Connect to a USB-C power adapter and charge the connected Power Delivery enabled USB-C laptop and the hub via its USB-C charging port while connecting multiple peripherals and transferring data.
4K Video HD Output Adapter
Mirror or extend the display of your laptop to your TV, monitor or projector in up to 4K UHD (3840 x 2160 @ 30Hz) resolution through the HD output port. Backward support 2K / 1080p / 720p / 480p / 360p resolutions. 
USB C to RJ45 Gigabit Ethernet Lan Adapter
Enable you to enjoy the ultra-fast Gigabit Ethernet speeds and the reliability of wired connection directly. Support 10 / 100 / 1000 BEST-T networks.