1. 220V-240V 50HZ, 300W ,food processor
2. Adjustable temperature knob desired heat for your food contents
3. The food trays can keep food hot for a long period of time
4. Indicator light
5. 4 separated S/S201 food containers and transparent lids in place
6. Cool touch handles
7. Warming trays and frames/pipes were S/S410