Specifications Motor Type: DC InverterWattage: 38WVoltage: 240V / 50HzMotor RPM: 155-310Control Type: RF Remote ControllerSpeed: 7F + 7R + Turbo SpeedTimer Off: 1 Hr 4 Hr & 8 HrNatural Wind: YesMemory Speed: YesNo. Of Blades: 3 Blades AERODYNAMIC DesignBlade Material: ABSDiameter: 34″ / 850mmGross Weight: 3.55 KgPacking: Single Warranty DC Motor: 5 YearsInternal Parts: 1 YearReceiver: 1 YearOn-Site Service: 1 Year CLICK HERE TO DOWNLOAD PDF