Home Silent Inline Pipe Duct Fan Bathroom Kitchen Ventilation Toilet Exhaust Fan 75/100/125/150/200mm ,Energy-Efficient

-Purification and dustproof, ventilate quickly. -With , flexible installed. -Wall/ window mountable, suitable for kitchen, bathrooms, toilets, bedroom, living room and office ventilation. -Easy to install and clean. -Specially designed for indoor cultivation.