This Antique 3 Speed, 360 Floor Fan by Emerson is a vintage piece with original working condition. The round, metal fan features a black color and a 15-inch diameter, perfect for any room. With a corded power source and 4 blades, this floor fan offers both digital and analog/mechanical control styles for a unique addition to your kitchen or home decor collection. When changing from lowest speed……. When changing, low speed to off, to 2nd speed, and finally to 3rd speed.