4/6/7/8/10/12 inch Exhaust Fan 7 blade high-power all-metal Ventilating fan Suction fan for kitchen air purification

MOEDER APPLIANCES. 4 6/7/8/10/12 inch all-metal Exhaust Fan. High air ventilation efficiency and low noise while operating. 7 blades of high intensity wind, more worth it. Effective and extremely quiet ventilation clears humidity and odors quickly. Durable frame, blade and copper motor offer maximum longevity. Wall mounted quick installing. Easy to use and maintain. Perfect for home bathroom, toilet, kitchen, garage and so on. Name: Exhaust Fan. Specifications: 4inch/6inch/7inch/8inch/10inch/12 inch. Condition: 100 Brand New. Power: 25W/40W/60W/80W/100W/120W. Voltage: 220V. Rated Rotation Speed: 2800r/min. Air volume: 12in about 3000m³/h. Drilling Hole Diameter: 12in about 300-315mm/12-12.6in. Operating Noise: 50db. Front Size: 12in about 353516cm/14146.4in. Weight: About 1.2/1.4/1.6/1.8/2.0kg. Features: High air ventilation efficiency and low noise while operating. 7 blades of high intensity wind, more worth it. Effective and extremely quiet ventilation clears humidity and odors q