Using Powerful Desk Fan to Get rid of Hot Weather Irritability5-blades-design USB Fan cooling can make you keep cool and refreshed all day.The inbuilt brushless motor in electric table fan can support the blades run at high speed to produce powerful wind.Perfect for using in home,car, office, desktop, camping or travel. USB Powered Cooling Fan that can Work 24 HoursPortable small fan is powered by Micro USB and compatible with PC or laptop, power bank, AC adapter, car charger and other USB-enabled power supply.(Note:No need to use battery),you can simply plug it into the power supply for the whole day or night working. Quiet-Operation Table Fanusb desk fan uses a silent structure while delivering high airflow providing strong wind.The silent fan will not disturb what you are doing, the mini fan is ideal to use when studying, reading, working, sleeping, doing yoga etc. 3 Speeds Adjustable and Rotatable Small FanThe personal fan with 3 adjustable speed is adequate for your various cooling demand, just press the power button to change the speed, and the fan can be adjusted 360 degrees up and down. This provides comfortable cooling feeling anywhere you are. Sturdy Base in Compact FanDesk fan is small and exquisite, easily put into a bag inside.Designer four rubbers on the bottom of the pedestal help not slip over when working even at the high speed to ensure airflow is being directed to the desired location. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.