HighlightsMore Serving Options - Includes three buffet trays and each stainless steel buffet trays comes with it own utensil slotted and transparent dome lids that is perfect for serving up three different dishes and keep food warm and fresh.Long-lasting Insulation - The electric warming tray is equipped with a knob to adjust the temperature for long-lasting and continuous warm preservation. The temperature of food can always be maintained between 60-80Celsius, so you can enjoy warm food at any