Jokari Keeper Pump & Pour, One Size, Black

It works. Gave it the ultimate test. A 3l lemonade used by one person. Finished it after almost four days and still noticeably fizzy. Normally yhe last .5l is totally flat and is chucked. Gives a lively pop when released. Well worth a tenner.

Works well on my Sainsbury's Cream Soda 2L but, unfortunately, does not fit Dr Pepper Zero 2L, which is the main one I wanted it for as that goes flat very quickly (hence only 4 stars). 😭 Perhaps, as several fizzy drinks manufacturers seem to have reduced the size of their lids slightly, they should make it in different sizes? I would definitely buy another if they did.

On the bottles it does fit, it's an awesome device and works brilliantly. Few pumps and the contents are kept fizzy for when you next use it.

My Pepsi was flatter the next day with this useless object on it than without it. Total waste of money.

Fitted the bottle okay, pumped up okay, ginger ale went flat overnight so something not quite right with this gadget, or at least with the one I received. Not as if it was from the £1 shop. Returned for a refund.

Easy to use. Have in the past used plunger type ones. Over a short time I found they lost the air/pressure. The design of this one looked after should last a considerable lot longer, so therfore a good value for the money. Used to keep the spark/fizz in large bottles of spring water (can't get the smal ones) I would highly recommend it to everyone be it for any fizzy drinks. Will be buying another couple.

This product is great for, as it says, keeping the fizz in your soft drinks bottles, I actually use it for Tonic Water and the fizz lasts right to the end of a large bottle. The only down side would be that you have to be very careful when removing the fizz keeper top as it can break quite easily if you are a wee bit rough with it.

Our old ones had broken and these looked very similar. They are perfect and do the job really well. Keeps the fizzy drinks , fizzy in the bottle, so really, really pleased with them.

J'ai hésité entre ce modèle et l'autre de couleur blanche. J'ai finalement pris les 2. Je préfère ce modèle car le coté "boule" est finalement plus simple pour remettre sous pression, de plus pas obligé de dévisser, mais de déclipser. Seul hic, ce modèle est plus haut sur la bouteille, et du coup c'est moins évident que ca rentre dans votre portière de frigo.

A month in, the two Jokaris we ordered are still working perfectly. That can NOT be said for all the cheap ones we've tried -- they don't work AT ALL, right out of the package.

He tenido varios dispositivos para conservar el gas en refrescos, y este mecanismo es el mejor. La única duda q tengo es en cuanto a la durabilidad...

ottimo

しっかりと炭酸を閉じ込めてくれます。2〜3日なら大丈夫かと思います。 （それより前に飲みきってしまったので⋯）