4 Prot USB Hub-Mouse Pad
Features
●Adds 4 USB 2.0 Hi-Speed port
●Fully compliant with USB 2.0 Specification
●Backwards Compatible with USB 1.1
●Support date transfer rate at 1.
●Individual Port Over-Current Protection
●Provide up to 500mA per port sufficient for diverse devices
●Plug&play installation
●Driver less ,Hot plug&play ,Blue LED show
●Support Windows 98,2000,ME ,XP Linux 2.4 and Mac OS8.5 or above version
●Allows matching out side power of DC 5V/1000mA
