This USB 3.0 Hub allows you to connect 4pcs USB devices such as digital cameras, phones, external hard drives, flash drives, and printers to one convenient place. Thanks to its USB 3.0 interfaces, this high speed USB hub supports up to 5Gbps data transfer rate. Sturdy and Fashion Aluminum body with rounded corners, durable and cool. 4 USB Interfaces Consolidates up to 4 devices, such as a mouse, flash drives into a single hub. USB 3.0 Interfaces It is compatible with USB 2.0 and USB 1.1. Transfer files with a speedy data transfer rate up to 5Gbps. Easy to Use No drivers required, plug and play. Wide Compatibility It is compatible with any USB 3.0, USB 2.0, USB 1.1 devices and it supports most operating system. Specifications Name USB hub Material Aluminum alloy Interface 4 x USB 3.0, compatible with USB 2.0 and 1.1 Data Transfer Rate 1.5Mbps/12Mbps/480Mbps, up to 5Gbps Current 500-900mAh Product Weight 80g Package Weight 110g Cable Length about 30cm Product Size (L x W x H) 95 x 50 x 25 mm Package Size (L x W x H) 210 x 145 x 30 mm Package Contents 1 x 4 Ports USB 3.0 Hub