shinic 9" Dual Window Fan with Manual Reversible Airflow, 2-Speeds Twin Fans, Expandable Panels (22"-33"), Built-in Handle & Removable Feet, Ideal for Home, Kitchen, Bedroom, Office Ventilation

["Twin Fans for Powerful Cooling: Equipped with two 9-inch fans that work together to deliver strong, consistent airflow. This twin window fan design maximizes air circulation, helping cool down bedrooms, living rooms, or home offices more effectively","Adjustable Width for Most Windows: Easily customize the width from 22 to 33 inches using the expandable side panels. This dual window fan creates a snug, gap-free seal in most double-hung or sliding windows-helping block outdoor noise and keep airflow directed where needed","Two-Speed Control: Choose between high and low settings to match your comfort level. Whether you need a gentle breeze or maximum ventilation, this expandable window fan gives you easy, reliable control with a simple manual dial","Manual Reversible Airflow Function: By simply removing the fan from the window and flipping it around to reinstall, you can switch between intake and exhaust modes. This allows you to either draw fresh air in or expel stale air out—offering flexible ventilation to maintain optimal air quality in any room. (Note: The reversal is achieved by physically repositioning the fan, not by an internal mechanism.)","Portable Design with Removable Stand & Handle: Built with a sturdy carry handle and two detachable legs, this window fan with handle easily converts into a freestanding table fan. Move it from room to room or use it on the floor, counter, or desk-no tools required","ETL Listed for Safe, Quiet Operation: Certified to meet U.S. safety standards, this quiet twin exhaust fan offers dependable performance you can trust. Use it with confidence in nurseries, kitchens, or shared spaces where low noise and reliability matter"]