Transparent 4 port usb hub

USB HUB CDB-E001 Name: 4-ports USB HUB CDB-E001 Feature Extend 4 USB ports,each supplies power 500mA (max.); USB 2.0 high speed transfer port, compatible USB 1.1 downwards; the transfers speed is up to be 480Mbps No driver required,plug and play,support hot swapping; Built-in overcurrent short circuit protection setting, protect your computer and device from damaging. the usb line can be hiden inside so it won't take much speace and it is easy to take LED will flash to indicate the operation status Size: 90mm(L)x38mm(W)x12mm(H) Standards FCC, CE and RoHS Material plastic Color all kinds of colors,even you can show us the sample of the color.