glass warming trays 1,tempered glass surface 2, simple and delicate in design 3,factory-based price and top quality glass warming trays Material: crystallitic glass, stainless steelVoltage: 120-240VFrequency: 50/60HzPower: 200WEasy operationPrecise temperature control: 60-70 °C S/S201 food containers and transparent lids in place Dimensions:25 x 36 x 17CM