LP Mini USB Output Electric Fan Compact Easy To Carry for the Office , Home , Dorm , Study , Library , Games Room Outdoor Travel , Keep You Cool and Relaxed (Black) PORTABLE- Small and exquisite, easily into a bag inside . Perfect for outdoor activities and travel . ADJUSTABLE 3 SPEEDS-The portable fan speed can be adjusted among low, medium, high according to your demands. While it keeps low noise level even at the highest speed. Powered by a rechargeable battery included) or by being connected with a USB cable (included) High energy efficiency-When the battery is charged full, 2-10 Hours long working time (Depend on the mode you use). Integration of design & Firm structure & Professional quality. CLICK ADD TO CART to order yours today!