The Ravi works by cooling wine at the very time it’s served. Convenient for those moments when you need to cool wine quickly, like when company suddenly drops in and you don’t have a bottle pre-chilled.
Just place the Ravi in the freezer, then attach to your bottle as needed. The cooling of the wine takes place as the liquid passes through the frozen stainless steel tube within the device, cooling your wine in seconds. The Ravi’s internal valve lets you control the flow of the wine so users can regulate the amount of time (and temperature) at which the wine is chilled, while maintaining the wine’s taste and characteristics.