1:Voltage:220V/50Hz 2.Temperature:lower than 15 degree 3.Color:White,Material:Plastic ABS ... , power saving, long life, safety and hygiene and so on.2, This product adopts heating and auto temperature control system, works at high thermal efficiency ... technology to eliminate the phenomenon of string temperature.6, This Plastic liner products, hygienic and durable.7, This product adopts the international ...