Maspion Fan Power Fan PW-500 S 2IN1Maspion Power Fan PW-500S with Motor Power Fan using ball bearings and aluminum fan leaves, resulting in strong winds and durable fan.FITURBlade Size: 20 "(500 mm) With Ball BearingWattage: 80 WVoltage: 220 V 50 HzSwitch Control: manualSpeed: 3 speedDimension: 710 x 710 x 355 mmThis wind fan has 3 levels of rotation speed of the propeller, making it easier for you to choose the coolness level for your room.Low Wattage .Room is cool without the electric bill bloated, because this fan is very energy efficient, in addition to energy-efficient, also environmentally friendly.2 Potisions.This fan can be positioned low or elevated stand.