Ergonomics Design:You can easily hold it, which will easily conform to the shape of any size computer or PC, comfortable and supportive than those . Plug and play, no need to install any driver or software Support for notebook, desktop, smart TV or gaming host, for hard drives, camera, mice, keyboards, flash drives, card , printer, and more USB devices. USB3.2 date Hub super faster data transfer up to 5Gbps, 10X faster than USB 2.0 (480 Mbps) It is compatible for OS 10 XP / Vista / Win 7/8/10, Linux and above, backward compatible with USB 2.0 connections Model:M3U3-4A-05 Name:USB3.2 Gen1 Hub Dimensions:69x60x26.5mm Input:Type C Outputs:USB-A 3.2Gen1*4 Port Number:4 Transmission Speed:5Gbps Power:5V/2A Type-C Cable:USB C-to-USB C/A(0.5m) Colour:black Material:ABS Package Contents: 1 x 4 Port 5Gbps USB 3.2 HUB 1 x Type c to Type c 0.5m Cable 1 x USB A Adapter 1 x Chinese and English Instructions Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.