The USB data docking station is convenient and practical, with excellent texture, and can serve you for a long time without being easily . The craftsmanship can serve you well without breaking easily. This is a very practical USB data docking station. Features -Color: Black -Material: ABS -Size: 38.50X3.20X1.20cm/15.13X1.26X0.47in - Can be used together with the largest range of USB devices, and allows multiple USB3.0 and traditional USB devices to operate at the same time. - The built-in current protection device can effectively protect equipment and the hub itself in the case of sudden power-on, providing stronger durability and reliability. - Using advanced technology, each interface can be operated at full speed and balanced at a theoretical 5Gbps transmission rate under different topologies and channel conditions, and the transmission is safe and stable. - Small and compact size, light in weight, you can carry and use it wherever you go. - It is manufactured with professional technology to ensure the of the product and can work for a long time. Package list: 1 x USB hub