1. Ports:1*4K HDMI video output, 1*USB-C Data transfer port, 1*USB 3.0 Port, 1*USB 2.0 Port, 1*Type-C PD charging port. 2. Crystal-clear 4K HDMI Output: make your life more colorful - mirror or extend your screen with the USB C adapter's HDMI port and directly stream 4K UHD or full HD 1080P video to HDTV, monitors, or projectors for a cinema-like visual feast. 3. Reliable Data Syncing USB port design: USB 3.0 ports support transmission speed rates of up to 5 Gaps, connect to your smartphone, tablet and hard drive for effortless data transfer. USB 2.0 Ports with 480 Mbps transfer speed, best connection option for wiredwireless mouse & Keyboard that ensures the wireless network and other connected device work properly. These two types of USB ports can be connected at the same time. 4.High-speed charging: Support PD charging at max 100W. This multiport USB C adapter provides one Type-C pass through Female port by which you could securely charge while connecting multiple peripherals for data transferring and worry-free power storage. (Ps: the Type-C PD charging port is only applicable to devices with PD Protocol 5. Superior Safety: This USB C Multiport Adapter is made of aluminum alloy and has a built-in advanced chip, which can prevent you from overheating and overvoltage during use.