Features: brand new and high quality 12-in-1 Type-C docking station with USB C to for HDMI, Fast Ethernet port, VGA, card reader, PD charging, USB C 3.0 data transmission, USB 2.0, USB 3.0, audio port, suitable for Type C notebooks, mobile phones, Pads And other equipment. Support 4K video transmission, connect to TV, small screen becomes big screen in seconds. Super-speed USB C 3.0 transfer allows you to connect keyboards, mice, hard drives, etc. The data transmission speed is up to 5Gbps, and it is backward for USB A 2.0 and below. 100W PD fast charging, equipped with the latest generation of ultra-smart chips, can charge notebooks, mobile phones, and tablets through an external PD charger. Extensive compatibility, plug and for play, no additional drivers required. Supported operating systems: Windows10, 8, 7, Vista, XP, for Mac 10.4.6. One thing with multiple functions, card reader, docking station, hub, splitter, support SD/TF card. Specifications: Material: Aluminum Alloy Weight: 180g Size: Mixed Size Function: HDMI+VGA+USB C 3.0+USB2.0+USB3.0+PD Charging+SD+TF+100M Ethernet port+Audio Port Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x USB C Hub