Jokari 2 Click Can Pump and Pour Carbonation Saver for 12oz Soda and Beer Cans Keep Fizzy Drinks Fresh Press On Manual Soda Preserver Reusable Can Cap for Carbonated Beverages 2 Pack

Work great. Keep sodas tasting fresh and carbonated.

Really not what we expected. They work as intended, but watch out when opening it after a while! My wife had to use two hands to release the pressure and a few times the can tipped over while doing it.

Excellent product. Keeps unfinished beverage carbonated. Only problem is you can’t sneak a drink. When you open top and release pressure there’s a loud pop. Everyone knows what you’re doing. 😂

I drink a lot of soda, and accidentally let a few cans get forgotten about from time to time. This product definitely helps with keeping the fizz of your drink! It only works for about overnight. Other than that, it has a great seal! You can actually start to feel the can suctioning under your hand! It’s a little hard to get on and off, but it seems durable enough to take the abuse.

I'll start by saying that technically it does work, my sodas do last longer in the fridge without going flat. But the huge con is the fact that when you open it, the can almost explodes popping back into place or popping in on itself from the pressure change. I can't figure out any way to make it stop. I would highly suggest this only be used by adults just in case.

I am utterly obsessed with these things. Do they keep your drink from going flat? No not at all. Do they give you a great lid, that when applied correctly and is clean, is spill-proof? YES! I was gifted two of these years ago and used them regularly. Eventually, I lost them. Couldn't find any new ones. So I tried those ones that look like Gatorade bottle toppers, those were horrid. Did a bunch of digging until I found these again. If you can keep up with them, it's worth every penny. Super easy to use, pop right on and off. Fits every can I've put them on.

I didn’t believe these would work but thought, what’s the harm in trying? SUPRISE! They do work! Yay! They keep my can sodas bubbly! Caution: don’t pump this lid more than twice (once is usually enough). I promise you, one pump too much makes a super load noise when releasing the cap and, further, I truly believe the entire can could explode and bust wide open.

I initially thought these were a great product, they fit the can and were easy to put on and pump up and appeared to work well to preserve my carbonated drinks. However, after letting them sit a few days in the fridge I found that the seal would leak and allow the pressure to leak out, effectively making the lid useless. I purchased a set of two and they both had the same problem. I will still use them to cover the can, but unfortunately they don’t seem to hold the pressure to retain the carbonation.