The docking station allows for simultaneous use of four ports. It is plug and play, which is convenient to use.You are easy to carry and use this compact and portable docking station with lightweight design. It is convenient to control each USB port with individual on-off switches design.It is made of good quality ABS material, durable to use.The length of this product is 10.8cm, the width is 4.5cm and the height is 1.4cm.The docking station is suitable for being used in computer.Item Name: Cable HubMaterial: ABSColor: BlackType: USB, Type-CPort: 1 to 4Switch: Each Port Corresponds to A Switch, and with Indicator LightCable Length: 150mmInterface: 4 x USB3.0 Features: Plug Play, 4 Ports, High SpeedSize Details: 10.8cm x 4.5cm x 1.4cm/4.25" x 1.77" x 0.55" (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 Cable Hub (Others Not Included)