Bathroom Ventilating Fan Size: 100mm, 150mm, 200mm available Low consumption, Super Quiet, Compact Design, Durable motor Product Name:Bathroom Ventilating FanSize (mm)PhaseVoltagePowerSpeedAir DeliveryNoiseInner Carton DimensionPcs ... , 110V/60Hz-Low consumption-Super Quiet-Compact Design-Durable motor Bathroom Ventilating Fan