40–150cm Vertical Window Exhaust Fan, Punch-Free Retractable Window Vent Fan with 5cm Telescopic Clamp, Adjustable Speed, Aluminum Alloy Frame for Bedroom Bathroom 135~140cm/53.14~55.11in

Product Description This vertical window exhaust fan features a 40–150cm adjustable length and 5cm retractable punch-free design, providing efficient ventilation for bedrooms, bathrooms, kitchens, pet areas, and card rooms while maintaining low noise and easy installation without drilling. Product Specifications Material: Aluminum alloy frame + stainless steel mesh Rated Voltage: 110–220V Current: 0.35A Speed: 0–2800 RPM adjustable Air Volume: 98 CFM Noise Level: 16–39.8 dB Bearing Type: Magnetic bearing Retractable Range: 5cm Applicable Window Height: 40–150cm Installation: Punch-free clamp type Width: 16cm, Air outlet: 14cm Package Contents Window exhaust fan ×1 Power cord ×1 User manual ×1

• 【ADJUSTABLE VERTICAL WINDOW FAN】Designed with 40–150cm sliding adjustment and 5cm retractable clamp, suitable for vertical and horizontal windows in bedrooms, bathrooms, kitchens, pet rooms, and apartments.
• 【PUNCH FREE INSTALLATION】Clamp-style structure allows fast tool-free installation without drilling, protecting window frames while ensuring stable daily ventilation use.
• 【LOW NOISE HIGH AIRFLOW】2800 RPM adjustable motor delivers strong exhaust performance with low operating noise, ideal for nighttime bedroom use and bathroom moisture removal.
• 【DURABLE METAL FRAME】Thickened aluminum alloy frame with double-sided stainless steel mesh resists rust, weather, insects, and outdoor exposure for long-term use.
• 【EASY CLEAN REMOVABLE DESIGN】Detachable structure supports quick removal and cleaning, suitable for households, rental homes, and sliding window ventilation needs.