Specification:1.Dimension:Lenght 16cm，width15cm，height 15cm 2.Power:50 HZ，40W， Volume:1.3L 3.Voltage 110-120V.220-240V，Europe plug/USA plug all available 4.Color:green/white/blue，you should let us know when you place order，we send it random. 5.Material: cover PP ，stainless inner Functions:Good for food heating on time and easy carry for work or travel.