Retractable Vertical Window Fan, Exhaust Adjustable 35-150cm with 5cm Extra Retraction, Variable Speed 0-2800 RPM, for Home, Kitchen, Bedroom, and Recreation Room (White,135-140cm)

Transform your living space with our adjustable window exhaust fan, designed for versatile use in any home setting, from kitchens to bathrooms and offices. Its removable design ensures effortless cleaning and portability, making it the perfect solution for enhancing airflow in any room or card room. Experience improved air circulation and create a comfortable environment for yourself and your loved ones!

• Widely used: Efficiently expels heat and air, suitable for various indoor environments. Supports vertical installation on sliding windows and horizontal installation on casement windows. Ideal for home, office, or commercial spaces. Easy to maintain—simply remove the fan and rinse with water. Provides reliable ventilation and keeps your space comfortable
• Embedded installation: This horizontal household window fan can be installed without drilling. It uses an embedded method with a 3-level Snap-Fit structure and thickened springs, ensuring it is firmly fixed at the window edge. Simple installation that does not affect normal window use
• Features: 35-150cm retractable optional design, allowing you to measure your window distance and choose the specification that fits perfectly. Comes with a power supply and is suitable for both home and commercial applications, eliminating concerns about size limitations. Easy to install and detachable for convenience
• Multiple specifications to choose from: This comfort zone window fan offers various size options ranging from 35–135cm (14–53in), adaptable for many installation locations. Simply measure the inner diameter of your window to select the correct size. Equipped with a power supply, it is designed for home and commercial purposes, ensuring flexibility and ease of use in different settings
• Function: 5CM retractable design for easy installation without compatibility concerns. Features a three-stage caliper structure that firmly clamps the window frame edge, with thickened springs to prevent falling—safer and more reliable. Suitable for kitchens, bedrooms, offices, and various rooms. Supports vertical window fan or window fan vertical setups, offering versatile use for households