Features: brand new and high quality 5 in 1 Type C to 4 ports 3.0 USB HUB+PD charging Adapter . The product is made of aluminum alloy,which is durable. USB3.0: 3 USBs up to 5Gbps, for USB2.0/USB1.1, current 500MA-900MA. PD3.0 protocol, 20V/3A 87W electrical power. The USB C hub is for Windows 10/8 / 8.1 / 7 / Vista / XP and Linux computers and laptops. Package Includes: 1PC x USB C Dock Station Specifications: Product name: 5 in 1 docking station Connector Type: Type-C Interface Type: 4 x USB3.0 + PD3.0 PD power: 87W Size: approx. 10.6x3.5x1.5cm/4.17x1.37x0.59in Color: for Grey note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you