✅[12-in-1 USB C Hub]: This USB-C hub is the perfect combination of all essential functions: USB-C HDMI hub with 100W PD fast charging port, dual 4K HDMI displays, VGA, Ethernet, 1 USB 3.0 port, 2 USB 2.0 ports, USB-C data port. ✅[4K Output & Triple Display]: This USB-C docking station can extend to up to three displays and can mirror or extend displays by connecting them via HDMI or VGA. When connecting the VGA port, the maximum resolution for each display is limited to 1080@60Hz (for MAC OS systems, all external displays will have the same content). ✅[Supports 100W Power Delivery]: The docking station is equipped with the latest smart chip to support USB-C pass-through charging up to 100W, reducing charging time. It prevents overcharging, overvoltage, overcurrent, short circuit, and overload, ideal for MacBook Pro/Air or other USB-C devices (the PD port can only be used as a charging input, not output). ✅[High-Speed Data Transfer & Card Reader]: The USB-C hub is equipped with three USB ports and a USB-C data port; USB 3.0 supports transfer speeds up to 5 Gbps and 5V 1.5A charging. With the built-in SD and TF slots, hundreds of photos can be transferred to laptops in seconds at speeds up to 104 MB/S.