Item Type: HUBMaterial: ABSColor: BlackAdapter Type: 2 x USB2.0, 1 x Storage Card, Memory Card PortData Transmission Rate: 480MbpsCompatible: For Card Readers, Keyboards,Wireless Mice, Hard Drives, Cameras, for PS4, for Xbox, for MacBook Pro, Etc.Package List1 x HUB1Suitable for card readers, keyboards, wireless mice, hard drives, cameras,for PS4, for Xbox, for MacBook Pro, etc. 2The USB plug can be rotated by 180, is convenient to use, supports hot swap, and does not require additional installation procedures. 3The data transmission rate can up to 480Mbps, which can effectively ensure smooth and stable transmission. 42 USB expansion ports + memory card ports, which can make your daily use or business conference call more convenient. 5This USB HUB is light weight and small in size, easy to carry and simple for storage.