Silent Retractable Window Exhaust Fan, 35-160cm, Adjustable 0-2800 RPM, Punch-Free Vertical Ventilation for Sliding/Casement Windows, Ideal for 140-145cm Spaces

Introducing our innovative Window Exhaust Fan, designed with a three-stage caliper structure for enhanced stability and security. Its unique design ensures a snug fit against your window frame, preventing accidental falls thanks to a robust spring mechanism. This fan is not just a cooling solution; it brings safety and reliability to your home. **Advantages of the Window Exhaust Fan:** - **Easy Installation:** No tools or drilling required! Set up your fan in just 3 seconds, making it perfect for those quick fixes. - **Compact Design:** Measuring only 16cm wide with a 14cm air outlet, this fan fits seamlessly into any window without taking up much space. - **Adjustable Extension:** The fan features a 5cm retractable design, allowing for versatility in installation. - **Simple Maintenance:** Detachable components make cleaning and installation hassle-free. - **Mosquito Protection:** Our double-sided stainless steel mesh keeps unwanted pests at bay while allowing fresh air to flow. - **Powerful Performance:** Use multiple fans for enhanced air circulation. Our magnetic levitation technology ensures quieter operation. - **High Efficiency:** With speeds up to 2800 RPM and an imported motor chip, this fan delivers high airflow of 98 CFM, keeping your space cool and comfortable. **Product Specifications:** - **Product Name:** Window Exhaust Fan - **Material:** Durable Aluminum Alloy Frame with Stainless Steel Mesh - **Current:** 0.35A (peak current per fan) - **Rated Voltage:** 110-220V - **Speed:** Adjustable up to 2800 RPM - **Noise Level:** Ranges from 16-39.8 dB, depending on speed - **Bearing:** Magnetic Bearing - **Retractable Range:** 5cm **Package Contents:** - Retractable Window Exhaust Fan x1 - Power Cord x1 - User Manual x1 Experience the perfect blend of functionality and convenience with our Window Exhaust Fan, making it an essential addition to your home for improved air quality and comfort.

• Made from durable materials, this Powerful Fan features specially designed blades for optimal airflow. The double-sided Stainless Steel Guard enhances safety by preventing insect intrusion and accidental contact. Ideal for both indoor and outdoor use, this fan combines efficiency with a sleek design, making it a perfect addition to your home or patio. Enjoy a cool breeze while ensuring safety and longevity.
• Experience Effortless Ventilation with Our Punch-Free Window Exhaust Fan. Designed for Quick Installation, this Window Fan Fits Most Window Sizes Without Drilling, Perfect for Renters. Enhance Air Circulation and Keep Your Space Fresh with This User-Friendly Solution. Ideal for Home, Office, and More! Enjoy a Cooler Environment Instantly.
• Retractable Window Exhaust Fan: Featuring a 5cm retractable design and a three-stage caliper clamp, this fan ensures a secure fit to your window frame. The thickened spring provides enhanced stability for effective ventilation. Ideal for improving air circulation in various spaces, it combines practicality with durability for optimal performance.
• Adjustable Sizes For Any Window: This Sliding Window Fan ranges from 35-160cm, making it suitable for various vertical and horizontal windows. Ideal for Home, Kitchen, and Commercial Ventilation, it includes a Power Supply for easy setup. Enhance airflow and comfort with this versatile solution for your space.
• Stable and Easy to Clean: Our Product features secure clamping to prevent slipping. Installation and removal are straightforward, making it easy to flush and dust. Designed for versatile use, it supports both left and right installations, perfect for various Ventilation Positions. Enjoy hassle-free maintenance with this essential addition to your Home Improvement collection.