It is super durable and can use for long time. Fast melt chocolate, adjustable stanza temperature, heat stability Easy to clean,to operate and to use. 4 tiers design,suitable for shopping mall, hotel, western restaurant, wedding graduation ceremony, company and many other places. It can directly melt chocolate, no need other devices. Specifications: Item Size:22.5*22.5*44cm Package Size:23*23*45cm Main Color:silver Plug:US Material: Stainless steel Voltage: 110V-120V/60hz Power: 180W Tiers: 4 Package included: 1 x Chocolate Fondue Fountain Machine