Rated Voltage : 110V~120V 220V~240V Rated frequency : 50Hz/60Hz Rated power : 120W Capacity of water reservoir : 100ml Accuracy of water level : ±5%ml Maximum Heating Temperature : 73℃ Maximum Heating Time : 6min. Power Consumption : 0.01KWH / 1pc mask ABS plastic body,stainless steel button, silicone non-skid feet Rubber power cord 2GX0.75mm² , visible length reach 100cm , include plug Color Choices : Pearl White/Luxury Gold/Black or customized Warranty : 1year Material: 1pc bioactive peptide+water/wine/milk/Juice etc.(liquid)