For the preservation of champagne after opening the bottle.
The CHAMPAGNE FRESH uses counter-pressure by means of hand pump to prevent the escape of carbon dioxide from the bottle. Install the pump pin in the hole of the closure (built-in check valve), pump two or three times and then remove it again. Only by using this method the opened bottle of sparkling wine remains fresh for weeks. The bottle can now be placed into the refrigerator.
Scope of delivery of the Champagne Fresh:
1 hand pressure pump
1 sealing with plastic cap and stainless steel retaining clip