shinic 9 Twin Window Fan with Remote ControlReversible AirflowRemovable Cover3 Speeds 3 Modes Expandable Panels From 24 to 37ETL Certified White

【3-Speed】: This dual window fan has three speed settings: low, medium, or high, and you can customize the airflow to achieve efficient performance. It creates perfect airflow for your space, especially in the bedroom, bathroom, and kitchen., 【3 Modes】: This Shinic reversible twin window fan features multi-function options that deliver versatile performance. Cooling function draw in outdoor fresh air.Exhaust function refreshes room by removing stale air.Circulate function causes fans to work in opposite directions so the fan can simultaneously exchange airflow for maximum cooling efficiency., 【Remote Control】:With the remote control you can easily adjust speed settings, select fan functions and power on/off the fan from a distance, wheather you're relaxing on the couch or sleeping in bed, the remote control puts the power of customization right in your hands., 【Removable Cover and Screen Included】:Shinic window fan includes both removable cover and screen.The front cover helps keep hot humid air out when fan is not in use.The back screen protects against mosquitoes,flies and other flying insects while in use., 【Expandable Panel】:This twin window fan fits most double hung, vertical slider and casement windows. Its expandable panels width adjustable between 24 to 37 inch.