12-INCH DESK FAN: The 12'' blade diameter creates a powerful airflow that can cool you down quickly and effectively. The airflow is measured at 250 cubic feet per minute (CFM) on the high setting, which is enough to cool a small to medium-sized room.. 3-SPEED SETTINGS: The 3-speed settings allow you to customize the airflow to your liking. The low setting is perfect for a gentle breeze, the medium setting is perfect for a moderate breeze, and the high setting is perfect for a strong breeze. The airflow is measured at 150 CFM on the low setting, 250 CFM on the medium setting, and 350 CFM on the high setting.. OSCILLATING FUNCTION: The oscillating function allows the fan to circulate the air throughout the room, providing you with a refreshing breeze wherever you are. The oscillation can be locked in place for a focused airflow. The oscillation range is 60 to 120 degrees.. ADJUSTABLE FAN HEAD: The adjustable head allows you to direct the airflow where you need it most. The head can be tilted up and down, and it can also be swung from side to side. The head can be tilted up to 90 degrees and swung side to side to 180 degrees.. LIGHTWEIGHT & PORTABLE DESIGN: The lightweight and portable design makes it easy to move the fan from room to room, or to take it with you on camping trips or other outdoor activities. The fan weighs only 2 pounds and measures 12 inches in diameter by 6 inches tall.. 2-YEAR WARRANTY: The 2-year warranty gives you peace of mind knowing that your fan is covered for repairs or replacement if it breaks down within two years of purchase.