Flexible and Adjustable Design Extension range of up to 5 cm allows easy installation without the need for modifications. Threesegment clamp design ensures a secure grip on the window frame edge for a stable fit. Reinforced spring mechanism improves overall stability, providing safety and reliability for home and office use. Suitable for a variety of window sizes, offering a practical solution for different installation needs. Multiple Size Options Available in adjustable lengths from 35 cm to 135 cm to fit a wide range of window dimensions. Select the size based on your measurements for a precise and secure fit. Selfpowered design, ideal for both residential and commercial applications. Enhances any space through ease of installation and functional versatility, balancing style and performance. Wide Range of Applications Effectively reduces smoke, odors, and cooking smells, improving overall indoor air quality. Suitable for environments such as card game rooms, kitchens, and areas with pets. Can be installed vertically on sliding windows or horizontally on casement windows for flexible placement. Helps ventilate spaces, remove pet odors, and maintain fresher indoor environments. NoDrilling, Universal Fit Installs quickly with a simple click, requiring no tools or professional assistance. Designed to attach securely to the edge of the window frame without affecting normal opening and closing. Easily accommodates the addition of a tabletop or surface without structural alterations. Universal installation method makes it convenient for different window types in various settings. Practical Use Scenarios 1. Residential kitchens to reduce cooking odors and improve ventilation. 2. Card game rooms to maintain fresh air and minimize smoke or scent buildup. 3. Pet areas to help reduce lingering smells and circulate clean air.