Model:JD390-C1F (JD390L-C1F) Features:4 stage luxurious DC Motor Specification Grinding SystemStainless Steel MotorDC Motor Horsepower1/2Hp Power390W RPM4000rpm(4200rpm) Voltage/Hz220-250V/50Hz (110-130V/60Hz) OverloadYes Noise Level25-35dB Capacity1800mL ...