Multifunctional Powerful Mute Exhaust Fan,Circular Exhaust Fan<br> Product <br> A great choice to efficiently and effectively keep the gas clean & fresh and free from odors, kitchen fumes.<br> It can help reduce the risk of allergies and other respiratory illnesses, improve gas quality, and reduce energy costs.<br> FEATURES<br> Strong Ventilation: Upgrade fully closed pure copper motor (speed up to 2800r/min) offers fast fume suction, ventilation, keeping the indoor gas fresh and comfortable.<br> Thickened Blades: Seven thickened blades deliver more powerful and uniform gas volume, not easy to deform. It runs stably and vibration-free, ensuring large gas volume while reducing<br> noise.<br> High Quality: The metal with ceramic paint surface is corrosion , dirt , oil , and<br> provides excellent strength and durability.<br> Wide Application: Easy to install, suitable<br> for kitchen, toilet, office, meeting room, restaurant, supermarket, cinema, Internet cafe, workshop, waiting hall, etc.<br> This product does not come with a cover<br> SPECIFICATION<br> Frequency: 50Hz<br> Power: 40W<br> Standard gas Volume: 600m/h<br> Material: Copper Motor, Metal Color: Black<br> Package Includes: 1 * Powerful Mute Exhaust Fan<br> NOTE<br> Please allow slight measurement errors due to manual measurement.<br> Due to the different monitor and light effects, the actual color of the item might be slightly different from the color shown in the pictures.