15.3''-74.4'' Window Exhaust Fan, 5CM Retractable Ventilation for Bedroom, Kitchen & Office, Easy No-Drill Installation, Adjustable Size (123-133cm/48.4-52.3in)

Introducing our innovative Window Exhaust Fan, designed for effortless installation without the need for tools or drilling. In just 3 seconds, you can enhance your living space with improved ventilation. This fan features a 10cm telescopic range, making it adaptable to various window sizes. **Key Advantages of Our Window Exhaust Fan:** - **Sleek Design:** Crafted with a thickened aluminum alloy frame, it not only performs well but also complements your home decor. - **Weather Resistant:** The waterproof and sun-resistant fan ensures durability in any climate, providing reliable performance year-round. - **Easy Maintenance:** The detachable design allows for hassle-free cleaning and installation, keeping your fan functioning optimally. - **Adjustable Fit:** With a strong spring and caliper-type structure, the fan's retractable range of 10cm ensures a snug fit in your window. - **Compact Size:** Its slim profile (only 16cm wide) and 14cm air outlet make it a perfect choice for spaces where room is limited. - **Mosquito Protection:** Double-sided stainless steel mesh provides a barrier against insects while allowing fresh air to circulate. - **Customizable Airflow:** The infinitely variable speed power supply lets you control both the on/off function and air volume to suit your needs. - **High Efficiency:** Equipped with a high-speed motor reaching up to 2800 RPM, this fan delivers an impressive air volume of 98 CFM per fan, ensuring effective ventilation. **Product Specifications:** - **Material:** Aluminum Alloy Frame and Stainless Steel Mesh - **Current:** 0.35A (peak current per fan) - **Rated Voltage:** 110-220V - **Speed:** 0-2800 RPM (adjustable) - **Noise Level:** 16-39.8 dB (varies with speed) - **Bearing:** Magnetic Bearing - **Retractable Range:** 10cm **Package Includes:** - Retractable Window Exhaust Fan x1 - Power Cord x1 - User Manual x1

• Adjustable Sizes: This Sliding Window Fan fits most vertical and horizontal windows, ranging from 39-189cm. Ideal for Home, Kitchen, and Commercial Ventilation, it includes a reliable Power Supply. Enhance airflow and comfort in any space effortlessly. Enjoy versatility and ease of use with this essential ventilation solution.
• Retractable Window Exhaust Fan: Featuring a 10cm retractable design, this fan includes a three-stage caliper clamp and a robust spring for secure attachment to your window frame. Enjoy effective ventilation with a stable and reliable solution that enhances air circulation in your home. Ideal for various window types, ensuring easy installation and use.
• Double-Sided Stainless Steel Mesh: Designed to keep mosquitoes out while ensuring comfort, this durable mesh is safe for children. Ideal for window exhaust fans, it offers waterproof and sun-proof protection, making it perfect for hot summer days and rainy weather. Enjoy a breezy environment without the hassle of pests.
• PUNCH-Free Installation: Enjoy a hassle-free setup with our Vertical Window Fan. Designed for easy "click" installation, it requires no drilling or tools, fitting snugly along window edges. This innovative fan enhances airflow while allowing for convenient window operation, making it perfect for your home or office needs.
• Experience optimal airflow with our Air Purifier featuring Multiple Speed Adjustments. Choose Low for quiet nighttime ventilation, Medium for daily use, and High for tackling kitchen fumes and bathroom humidity. This versatile Air Cleaner ensures a healthier living space by adapting to your specific needs, making it ideal for any environment.