Fangrui Product Details Multi-functional Expansion Dock, 360 Degree Rotate, Foldable, Pd100w Fast-charging. Aluminum-alloy Material, Thick And Durable, With Pad At The Bottom, Simple And Atmospheric, Desktop Decorations. High-speed Usb3.0 Port, With A Transmission Rate Of Up To 5gbps, No Latency, No Lag, And Can To Keyboards, Mouse, Drives, Or Other Devices. 40k60hz High-definition Pictures Quality, Enjoy Cinemas Level Visual Experience. Independent 3.5mm Audio-output, Solves The Problem Of No Audional Or Damaged Audio-interface In Laptops. It Can Be To Headphones, Small Speaker, Wide Compatibility, Plug-and-play, Supporting Devices Such As Phones And Tablets With Type-c Interfaces (phones Require Otg-functionality). Specifications: Type: 10 In 1 10-in-1 Parameters: Hub Chip: Gl3510 Hdmi-compatible+pd-chip: Lt8711uxd Chip: Hi613d Card Reader Chip: Gl857l Type-c Interfacex 1 2.0 (4k/60hz, Compatible For 2k/144hz) Pd3.0x 1 (up To 100w) Usb3.0x3(5gbps) Type-cx 1 (5gbps, Supports Headphones) Tf2.0 (does Not Support Simulta