3-in-1-usb-washing-machine-feel-the-change/">Click to know about USB washing machine

elecom-releases-7-port-usb-hub-for-dual-pc-usage/">Following are the product specification :
•It has come out with 3 bright LEDs
•It can feature tiny-backlit-wireless-keyboard-switch-off-light-and-work/">On/Off switch.
•It is compatible with all platforms.

•It is a compact wireless-portable-stereo-speaker-use-this-in-your-bike/">device for portability.
•It is powered by USB with 4 feet of cable.
•It sizes 175*130*56mm.
•It just clickfree-cable-can-convert-your-hard-drive-for-backup/">weighs 60g.
[ Source ] LED , USB