Description: This multi-port hub is plug-and-play and does not require any software, drivers or complicated installation process. Aluminum alloy shell design can provide better heat dissipation and high durability. Designed with 3 USB ports and 1 Type-C port, this hub can connect to four devices at the same time. It is compact and lightweight, allowing you to carry and store conveniently. Made of high quality aluminum alloy, it is firm, wear-resistant and durable to use. The length of this product is 8.8cm and width is 2.4cm. It is suitable for devices with USB/USB-C interface such as cell phones, tablet, laptops, PCs, etc. Item Name: USB Docking Station Material: Aluminum Alloy Expansion Port: 3 USB, 1 Type-C Transmission Speed: 5Gbps Features: Fast Data Transfer, Plug and Play, 4 in 1 Size Details: L: 8.8cm/3.46", W: 2.4cm/0.94"(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x USB Docking Station Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin