Magic Mini Portable Hand-held Bladeless Cool Fan Air Conditioner Water Cooling Cooler Table Desk Desktop Electric Fan Rechargeable USB Battery Operated for Home Office Students Pink Dual ways powered: USB cable(included) or 3 AA batteries(not included) Fashion and stylish mini turbine fan hand air-conditioner It delivers continuous evaporated cool air flow to keep you cool anytime and anywhere It does not make any annoying noises,can be used indoor or outdoor,keeping you or PC cool Great gift for your co-workers,friends,student and family