The Satechi Type-C Aluminum Multi-Port Adapter adds a plethora of connections to your laptop or desktop, just by using one Type-C port. Add 4K HDMI, pass-through charging, Ethernet, three USB Type-A ports, and SD and Micro SD Card slots to your computer.

• MULTI FUNCTIONAL This adapter is designed to expand the functionality of your laptop or tablet with a variety of ports, including 4K HDMI, Ethernet, USB-C Power Delivery, and two USB-A 3.0 ports.
• 4K HDMI VIDEO OUTPUT Use the Multi-Port Adapter's 4K HDMI port to output video from your computer to a 4K monitor 60Hz. If your computer supports 4K you can enjoy beautiful, crisp high-resolution displays by simply connecting an HDMI cable from your Multi-Port Adapter to a 4K monitor. Requires a direct HDMI to HDMI connection.
• ETHERNET CONNECTIVITY Provides a fast and stable wired internet connection, which is ideal for streaming, downloading, or transferring large files.
• PASS-THROUGH CHARGING The USB-C Power Delivery port can charge your laptop or tablet at up to 60W, making it ideal for use on the go or in the office.
• COMPACT & PORTABLE:  The adapter is lightweight, compact, and easy to carry, making it an ideal accessory for those who frequently travel or work remotely. The sleek aluminum design is also a great match for modern devices.