FRESHeTECH Soda Sealer - Air Tight Soda Sealer (5 Pack) review and price compare 2025

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KEEP CARBONATION – Keep sparkling water sparkling and bubbly drinks bubbly with this patented air pressure technology which maintains CO2 levels inside the bottle and preserving carbonation.
ONE SIZE FITS ALL – Each stopper in this set works on any plastic soda bottle, from the 12 oz to the 20 oz to the 1 liter and even the 2 liter bottles.
EASY TO CLEAN – These five reusable caps are each dishwasher safe and, once they cover your carbonated beverage, are sure to keep soda fresh and fizzy for weeks after opening.
USER FRIENDLY – Once opened, replace the old soda lid with a soda sealer and press down by pumping. 8 to 20 pumps are usually enough.
BUILT-IN CALENDAR – Turn the dial on the built-in calendar to the date it was opened so you know which one to drink next.

Product Description

Soda Sealer keeps soda tasting great for weeks after it's been opened. Via patented air pressurizing technology, this Soda Sealer maintains CO2 levels inside the soda bottle and works by preserving carbonation. Includes 5 reusable and dishwasher safe caps.


Twist Soda Sealer onto soda bottle until securely fastened	Repeatedly press the top of the Soda Sealer until soda bottle becomes hardened	The numbers on the Soda Sealer are meant to act as a calendar. Turn the dial to the date you opened it to remind yourself how long its been pressurized

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Questions about FRESHeTECH Soda Sealer - Air Tight Soda Sealer (5 Pack)

Product reviews of FRESHeTECH Soda Sealer - Air Tight Soda Sealer (5 Pack)

RL : Keep your soft drinks with fizz longer

This sealer cap definitely is better than using the regular cap on the soda bottles. It allows you to pump air back into the bottle and keep it sealed until your next drink. The kit comes with 5 of these caps so more than enough for a typical household or in a case it gets thrown out by accident.

TomSTPete : Doesnt Work For Me

I followed the instructions , and it apeared to work at first.
I left the bottle in the fridge overnight, and the next morning soda was flat.
Tried it 3 different bottles, same result.
Cannot recommend.

sonia : Works good

Works good

wexfeld : Didn't work for me -- wrong size for San Pellegrino bottles

These may be fine, but you have to be sure that they fit the particular bottle you have. They do not fit all one-liter bottles, and they did not work for my San Pellegrino bottles.

Barbedo : Sturdy construction, not easy to brake.

Works great, sturdy construction, shold keep sodas fresh for a long time. I only wish they made these for one gallon milk continers.

Jamal : Mostly satisfied.

Easy to use and works great most of time one cap seems not to hold pressure but it was making a slushy sound when used so trying to dry it. Either way mostly satisfied with them.

Gello : Performs as expected

Works best of than the other ones I purchased... Jokari 130087 and the Jokari Fizz keeper Pump Cap. My one quality improvement is the center little internal black cap needs to be better sealed... sometimes falls off into drink... I just grab it and reseat it. One of these times I am just going to not put it back on. Also PLEASE PLEASE PLEASE make a bigger one of these that has about three times the volume of pressurizing air. I need to pump about 30-40 times for a half full 2 liter. pumping 10 times would be much better. Make one with a larger pressurizing volume and I would be glad to pay double/triple your asking price ($25-$30 bucks) for it.

Angel : Works at certain amounts of liquid

It does work when theres enough liquid, you definetly need to pump more

Gello : Performs as expected

LifePathin4D : Recommended item

This item has solved the biggest problem we have at my house. Flat soda just don't fly here and so much gets wasted because I for one will NOT drink it when it goes flat but my Partner who does not drink soda complains constantly about how much I waste so he and I will actually argue over soda. Well, we have one less thing to argue about now because these things are great, they REALLY WORK. I am giving them 5 stars because they really will save a lot of money in the long run and they solved a big problem at my house.

This item is good quality and it is very much worth the purchase. It arrived in good condition and I have found no flaws with the product and I fully recommend it. Great purchase! 5 stars.

*Thank you for taking the time to read my review and if it helped you make an informed decision either way about this product please let me know by taking a quick moment of your time to vote it Helpful so I can keep track of my most helpful reviews. I hope you have a wonderful shopping experience!*

Tracy B : Very happy

Love it, keeps pop fresh longer than our last type of sealer

Amazon Customer : It really works.

I keep big bottles of Sprite in my refrigerator and they stay fresh.

sonia : Works good

Works good

Frank Bendrick : Does Its Job

Seals well. Pumps up and holds pressure well. Excellent product.

S L : Total Junk

Doesn't work. Total waste of money.

Prime user Lloyd : Iffy

These are tricky. You need to make sure you get them on the bottle properly and pump enough air out to keep the soda from going flat. It also seems hit or miss if the tops in the bag will work. Not a real fan of this brand. If they work they work well. Again, you have to make sure you get them on right and pump enough air out.

L. Morgan : No Fizz

Update. This product works. I wasn't twisting the sealer on the bottle before pumping. Now that I do it the fizz is perfect the next day.

This product doesn't work. My bottle of soda pop barely had any fizz the day after opening! Don't waste your money. I will try to return.

MyOhMy : Keeps my pop just as fizzy for longer than it would last with the lid.

They work. I have the wine stoppers like this that do work so I took a chance. I usually can't finish a bottle of soda at one time and by the time I do, it's losing it's umph. I put one of these babies on my soda and came back for a second glass later and it was just as fizzy as the first glass. I have been using this on 16 oz. Bottles but I'm going to branch out to larger bottles and see if it works as well. (Crossing my fingers).

wexfeld : Didn't work for me -- wrong size for San Pellegrino bottles

These may be fine, but you have to be sure that they fit the particular bottle you have. They do not fit all one-liter bottles, and they did not work for my San Pellegrino bottles.

Mitzi : Very impressed!

hubby had some of these about 20 yrs ago and they did not work! He wasn't very enthusiastic when I told him I was receiving these. As soon as he tried one the first thing he said is there's no way these are made in China. They work too well! Unfortunately we can't find anything about where they're made but on the website that was on the box seems to be an American company. They sell mostly things we don't have a need for but these are an awesome product they designed! I would certainly recommend these are may even buy some for gifts.

Carrie Davenport : Does not work

Doesn't work!

KC : Easy to Use, Work Pretty Well

This set of 5 FRESHeTECH Soda Sealers - Air Tight Soda Sealer come in a nice pack of 5, and are very simple to use on any standard plastic carbonated water or soda bottle. You just replace the regular bottle cap once opened with one of these sealer tops, and screw it on the same way. You then push the top of this sealer cap down repeatedly until you can't easily press anymore. I believe this is adding air into the bottle until the air pressure in the bottle is strong enough to prevent further carbon dioxide from leaking out of the liquid into the empty space in the container. This works well, and I can hear the fizz strongly when i open the top the first few times. It loses effectiveness over time, but that would happen with any cap you keep taking on and off. Does this work better than just a regular cap? -Yes, a bit better. Is it worth looking around for this and switching out caps? -Depends on how long it takes your family to get through a carbonated beverage bottle.

wexfeld : Didn't work for me -- wrong size for San Pellegrino bottles

These may be fine, but you have to be sure that they fit the particular bottle you have. They do not fit all one-liter bottles, and they did not work for my San Pellegrino bottles.

you can compare the product price from Costco, wayfair, bestbuy, lowes, target, homedepot, Walmart, ebay, amazon to find the best price for you