Strong Wind - The built-in copper brushless motor is stronger and have longer life than regular motor, which can support the blades running at high speed to produce strong wind, the front cover have a fluid mechanical design that can maximize air movement.360Rotation - This fan can be adjusted 360 vertical rotation, make you stay in cool at most angle, the high speed is strong enough to cool you down quickly after heavy sweat. With 4 aluminum fan blades, the electric fan can provide strong wind to cool you down quickly.Metal Fan with Stable Base - Three rubber pads on the bottom of the base help reduce vibration and increase friction, holding the fan firmly in place to ensure airflow is directed to where it's needed and doesn't slip while working, even at high speeds.USB Powered - This is a plug-in USB fan, the USB cable is compatible with any USB port, such as computer, laptop, power bank, USB socket, wall charger. NOTE: No wall charger included.Whisper-Quiet Operation - With advanced motor technology, the fan operates quietly, providing a peaceful and undisturbed environment for work, study, or sleep.