... ElementsCertificationCE, EMC, EMF, RoHS, TUVFrequency (Hz)50Rating (Rpm)4250Power of Motor (Hp)0.5Voltage (V)220Place of OriginZhejiang, China (Mainland)Brand NameWJMModel ... -RA373ColorRed,Black,Golden,Silver grey,Whitethe air swtch and the motor:Application: HOT!!New Disign Food Waste Disposer