Plug & Go! Fan-tastic Portable Mini USB Fan (Pink) LIGHTWEIGHT,PORTABLE,DETACHABLE AND POCKET-SIZE -- The USB mini fan is of detachable design, and it is lightweigt and pocket-size, easy carrying and using, especially while traveling anywhere at any time. SUPER WIND SPEED,SUPER ENERGY SAVING,SUPER QUITE-- Up to 5-speed wind(7m/s),making you cool and be full of go; Up to 250 hours continuous service life;Maximum noise is only 25.8db(as quiet as a breeze). STANDARD USB PORT -- It can be used on any mobile digital devices, just like power bank, laptop, notebook, car charger and other devices with USB port. FLEXIBLE AND ADJUSTABLE GOOSENECK -- directing the breeze to blow into the exact direction as you desired.