Wall Window Mount Exhaust Fan 780m³/h Strong Suction Pure Copper Motor Ultra Quiet for Kitchen Fume & Bathroom Odor Removal

Specification：Product Name: Wall Window Mounted Exhaust FanAir Volume: 780m³/hMotor: Pure Copper Sealed MotorNoise Level: ≤48dBRated Voltage: 220V 50Hz (Philippine Standard)Blades: 5 Spiral BladesCore Function: Ventilation, Dehumidification, Fume & Odor RemovalFeatures：✨780m³/h Strong Wind & Rapid VentingUpgraded 5-blade spiral fan delivers 780m³/h high suction power, quickly exhausts heavy kitchen grease fumes, bathroom unpleasant odors and stuffy indoor air, completes full air exchange in seconds.✨Durable Pure Copper Sealed MotorAdopts premium fully enclosed pure copper motor, features high efficiency, low energy consumption and long service life. Anti-oil and anti-dust design ensures stable operation even in humid and oily environment for years.✨Ultra Quiet Operation, No DisturbanceRuns at only 48dB low noise, as quiet as library ambient sound. It provides efficient ventilation without disturbing your sleep, work and daily rest, suitable for 24-hour use.✨Automatic Check Valve, Insect & Dust ProofBuilt-in automatic closing shutters, which open when working and close when stopped. It effectively blocks outdoor odor backflow, mosquitoes, dust and sundries from entering your room, keeping your indoor space clean.✨Easy Installation & Wide CompatibilityStandard wall & window mounted design, easy to install in minutes. Made of high temperature resistant PP material, anti-yellowing and easy to clean, suitable for long-term daily use.