Feature: 100% Brand New and High Quality. 7 port high speed USB 2.0 HUB Port Over current protection Friendly and ergonomic design. Supports data transfer rate up to 480Mbps Daisy-chain connection of up to 127 devices. Plug and play Specifications: Cable length:550mm Bus-Power Limit current protection Data Thansfer rate:1.5Mbps/12Mbps/up to 480Mbps Color: White Interface:USB2.0 Package Included: 1 x 7 port high speed USB 2.0 HUB