4 inch blade and 6 inch frame saves space; the sturdy metal frame could be adjusted 360 degree up and down; easy on/off switch to control the fan.
?Strong Airflow?By international advanced balance technology with a powerful upgraded motor and four aluminum blades to enhance the airflow up to 3.0m/s.
?Ultra Quiet Design?The Dreamiracle metal fan contains a brushless motor which is an improvement on the fan, allowing for quieter operation. Three Anti-vibration pads help it stable and mute.
?Premium Quality?The motor of Dreamiracle USB fan is made by DC brushless technique, with lower power and continuous using with long life.
?Universal USB Compatibility?The Dreamiracle portable fan with a USB cable is compatible with computers, laptops, portable chargers and other devices with USB output. Perfect for the Office, Home, Game room, Car etc.