4'' Low Noise Exhaust Fan Ceiling Window Ventilation Outlet Air Extractor Toilet Bathroom Kitchen Hood Ventilator ,Easy to Use

Waterproof ABS plastic material; 10W input; Noise 30db. 100% Copper Coil Motor and Install Size: 86*94mm. 4 inch, Suit for kitchen or bathroom With 2x0.5mm² Power cord 40cm. Great perfect design with with back draft shutter.