Window Fan 10CM Retractable ，Window Exhaust Fan，No Need To Drill Holesembed Installation，for Bedroom Garages(129-139cm)

Features:Quickly expel smoke, cooking odors,The reversible airflow feature lets you switch between exhaust and fresh intake mode within seconds. very for kitchens, basements, workshops, or pet areas. The expandable side panels fit most window frames without tools, making installation effortless. Enjoy cleaner, fresher indoor air year-round.Specifications：Name: Window Exhaust FanMaterial: PVC plastic+aluminum alloyColor:BlackSize:33-42cm , 39-49cm , 49-59cm , 59-69cm , 69-79cm , 79-89cm , 89-99cm , 99-109cm , 109-119cm , 119-129cm , 129-139cm , 139-149cmEasy To Clean ：Detachable design makes cleaning a breeze—simply remove the fan and rinse it with clean water for easy maintenanceWide Application : bedrooms, kitchens, bathrooms, attics, garages, home offices, pet areas, cigar rooms, workshops and morePackage Content：1 x Window Exhaust FanJust 4 simple steps:1. First, snap it onto the lower edge of the window frame.2. Press down firmly.3. Then, snap it onto the upper edge of the window frame.4. Plug in the adjustable-speed power adapter.Notes:Manual measurement, please allow slight errors on size.The color may exist a slight differenc.

• Stable Installation : This kitchen window exhaust fan is 10CM retractable, so you don't have to worry about installation problems due to size. The three-stage caliper structure firmly locks to the window frame for safe, stable ventilation
• Quiet And Noiseless : This upgraded exhaust fan uses a brushless motor with magnetic bearings, ensuring low noise even at high speeds, without disturbing your sleep, work, study or rest time
• Adjustable Speed : This slim window exhaust fan has a speed of up to 2800 rpm. With a speed controller, you can adjust the air volume at will, and keep the indoor air flowing easily. Suitable for bathrooms, kitchens, bedrooms, etc
• Easy To Clean ： Built for long-term indoor use ; The modular design can be easily disassembled and rinsed under water, ensuring that grease buildup in kitchens or dust in garages never compromises your home’s ventilation efficiency
• Widely Applicable ： Boasting a powerful 2800 RPM speed and 98 CFM airflow capacity, this directional window fan quickly clears kitchen fumes, cigarette smoke, and pet odors; for attics, garages and basements where stagnant air needs immediate exchange with fresh outdoor breezes