This powerful, portable desktop fan has 3 blades that provide excellent air movement. The fan features 360 degree rotation and is suitable for both indoor and outdoor use. It is made of durable ABS plastic and has a sleek black finish. The fan is powered by USB, so you can easily charge it using your computer or other USB power source. It has a single speed setting and is controlled with a push button. It can be mounted on a desk or handheld for maximum convenience. The fan measures 5 inches tall and has a voltage of 5V. It is perfect for use in any room, including the porch, bathroom, basement, home office, trailer, conservatory, terrace, foyer, garage, and more. Its small size and portability make it ideal for use on the go.