20-inch box fan. Features 3-speed settings for a variety of cooling choices, 5 durable plastic blades, and a convenient carry handle for easy portability. No assembly required.; 3-speed settingsConvenient carry handle for easy portabilityNo assembly required21 In. H. x 20-1/2 In. L. x 4 In. D.ETL/UL Listed;Size:20 In.; Speeds:3-Speed; Color:White; Height:21 In.; Length:20-1/2 In.; Depth:4 In.; Voltage:120V; UL Listed:ETL/UL Listed; ETL Listed:Yes; Brand:Best Comfort; UPC:00009326515298; Package Quantity:1; Unit of Measurement:Each; Country of Origin:China;