shinic 9" Twin Window Fan with 270° Rotatable Fans, 2-Speeds, Vertical Window Fan with Rigid & Accordion Expanders, Width Adjustable (21.65" To 33.27"), Ideal for Home, Kitchen, Bedroom, Office

Features

• [Easily Manual Control] Two speeds controlled by a user-friendly knob on the fan make for simple. The dual window fan can offer strong airflow quickly cool down in hot summer and improve air circulation.
• [Window Fans with Exhaust and Intake] This bathroom window fan features dual heads, can be manually adjusted to achieve 3 functions: dual cooling, dual exhaust, and simultaneous intake and exhaust. By simply adjusting the angle of the two fan heads, you can customize airflow to suit your needs. Whether you want to bring in fresh air, exhaust oder air, or circulating, this fan provides versatile ventilation options and conveniently maintain a comfortable environment in your home.
• [Auto Locking Expander] This window fans for home bedroom has extendable panels that automatically lock on one side, and 2 additional rigid expanders on the other side. You can freely change it from 21.65" to 33.27", providing versatility to fits most windows. Also this vertical window fan can be installed horizontally or vertically for sliding windows. The rigid expanders provide added stability, especially when mounted vertically, ensuring a secure fit.
• [Portable & Safe] With handles, it is more convenient to move; two feets can make the twin window fan more stable and can be freely disassembled as needed. With 70 watts and a voltage of 120 volts, it delivers efficient performance. This household window fans have also passed ETL safety certification, allowing you to use them more at ease.
• [The Shinic Customer Service] The Shinic Customer Service Department are here to help you with any After-sales issues. Upon receipt of the window fan, please check the appearance of the product immediately and test the product to see if the heater is functioning properly. If you are not satisfied with the product in any way, please contact our customer service team immediately and we'll be happy to help! We guarantee that any questions will be answered within 0-12 hours.