Dyson Air Multiplier Table Fan, 12 Inches, White Powerful table fan creates smooth airflow without fast-spinning blades Air Multiplier technology draws in air and amplifies it up to 18 times Rotates up to 90 degrees to easily cool an entire room Includes base, loop amplifier, and operating manual 21.5 x 14 x 6 inches with 12-inch loop; 2-year warranty