usb travel kit/usb tool kit/portable usb kit

1.USB travel kit
2.Optical orientation design
3.Charming design
4.800DPI resolution
5.Intelligent power save function
1.USB Numeric Keypad
2 USB A/M to Mini 5P/M Connector;
3 USB A/M to B/M Connector;
4 DC3.5 Earphone;
5.4-Port USB Hub v1.1
6 RJ45 to R45Cable;
7 USB A/M to Mini 4P/M Connector;
8.Mini Optica Mouse
9.1394 6M-6M CABLE