CupCooler can cool the beverage in 1 minutes. It’s small and can be placed on the table. When you use it, you just insert CupCooler into the socket and open it.
The designer said that its refrigeration speed is 6 times that of the fridge, and its surface rapidly cooled to -18 degree C within 60 seconds after opening. The cups are made from food grade aluminum. The wine can be poured into the cup, or directly to the canned or bottled beverage into the cup.
In fact, it can not only be used for iced coffee, beer or water drinks, if ice cream hasn’t been eaten out, it can also help you save it.