Optimus F-5280 7-Inch Twin 2-Speed Window Fan, White Great for all your needs 2 Speeds for easy use Rain-resistant Motor For Efficient Air Delivery Manually Reversible & Both Side Speed Control Pulls Cool Air In Or Exhausts Stale Air Out 2-speed rain resistant motor Pulls cool air in or exhaust stale air out Feet provided for free standing operation Includes built-in adjustable slide screens