Bouchon pour bouteille de vin 3 pièces Zwilling JA Henckels Sommelier

Seems to work ok but you can't really tell when all the air is out. Would like to have a more obvious indicator to tell me to quit pumping.

looks great but does not work as well as WS's. not recommended.

I bought this to preserve my wine. After about a month of using it a little round gasket fell out of the pump and it was not intact. Now it doesn’t work at all. I did like how well it worked up to this point. Is there a part that I can order to fix it?

I bought this to preserve my wine. After about a month of using it a little round gasket fell out of the pump and it was not intact. Now it doesn’t work at all. I did like how well it worked up to this point. Is there a part that I can order to fix it?