1The product is specially extended for Type-C notebooks, supporting dual HDMI+VGA output 2USB3.0 can be connected to U disk, mouse, keyboard, mobile hard disk and other equipment 3Support PD fast charge, maximum support 87W with backward compatible, very convenient 4This hub support 3.5mm audio output and dual card slots of memory card/small memory card 5Support RJ45, connect to wired network, which possess more stable transmission and high efficiency Item Type: 12-in-1 Docking Material: Aluminum alloy Interface: 2 x USB3.0, 1 x USB2.0, 2 x HDMI interface, 1 x VGA interface, 1 x PD interface, 1 x 3.5MM interface, 1 x small memory card, 1 x memory card, 1 x RJ45 interface, 1 x Type-C interface RJ45: Gigabit ethernet port is backward compatible USB: 2 x USB3.0, 1 x USB2.0 HDMI: 2 x 4K HD VGA: HD 1080p PD: Up to 87W, backward compatibility Audio: Approx. 3.5mm / 0.1in audio interface Dual Card Slot: Memory card/small memory card 1 x12-in-1 DockingPlease note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.