ZIGGY is a cold brew coffee machine that can adjust your flavor formula. Through the patented vacuum technology, the cold brew coffee process is shortened from 8-24 hours to 5 minutes. Through choosing the parameters in the APP with the characteristics of different coffee beans , the stirring level, stirring time, soaking time and vacuuming level can be adjusted to create different taste texture of coffee. It is also possible to replicate the same flavor through ZIGGY, and people can continue to enjoy high-quality cold brew coffee which suits them the most.