The USB-C 4-in-1 4K multiport adapter expands an USB-C port to an Ethernet network connection, 4K HDMI port, USB Type-A port plus an USB-C expansion port for data or power charging. This all-in-one adapter enables your USB-C or Thunderbolt 3 computer to connect to a HDMI monitor for crisp and sharp 4K images. This all-in-one adapter also brings Gigabit RJ45 Ethernet capability to your computer enabling you to connect to your LAN for robust data bandwidth and increased security. When Wi-Fi networks are slow or unsecured, this is the perfect solution to get the job done.The adapter allows you to add an additional monitor for enhanced multitasking, immersive video gaming and movies or photos in vivid 4K image quality. The USB-C 4-in-1 4K multiport adapter is designed with simplicity in mind. By combining USB-C's compatibility with rigorous device standards in a compact, lightweight design, this adapter is the perfect portable companion for your USB-C device.