... Relative Temperature80%80%80%80%Voltage220~240V,50/60Hz220~240V,50/60Hz220~240V,50/60Hz220~240V,50/60HzPower350W700W1300W2000WMotor Power40W,DC 14-24V40W,DC 14 ... .2 kg Features:1.9 series mantles sizes available from 50 ml to 10000ml !2.Built-in electronic controller!Designed for stirring ...