Description - This hub can connect up to four USB devices - Compact and nice design with attached USB cable - Fully backwards compatible with USB 1.1 - Automatically switches to the highest speed supported by the connected device - LED display for power and port-status - Power is supplied by PC interface Technical Data - PC connection: USB Type Mini B F - Device connection: 4× USB Type A F - Left Connector Type: USB 2.0 Type A - Left Connector Gender: Male - Right Connector Type: USB 2.0 Type A - Right Connector Gender: Female - Quantity of ports: 4 - Material (casing): plastic - Dimensions (H×W×D): 10×50×50 mm