VEVOR Glass Froster Chiller, CO2 Beer Glass Froster, 8-10 Seconds/Cup Instant Glass Chiller for Wine, Cocktail, Champagne, Mixed Drinks, Juice, Ideal for Bar, Restaurant, Home Kitchen

This is relatively difficult to determine, because everyone has different degrees of ice cups, it is recommended that customers prepare more gas cylinders, and need to control the air pressure between 3.5-6mpa, otherwise, it will be too much impact on the machine

The dry ice does not come with unit.