Electric Mason Jar Vacuum Sealer-Mason Jar Vacuum Sealer Kit for Food Storage Compatible Wide & Regular Mouth Mason lids- Canning Vacuum Sealer Mason Jar with LED Display -White

I have been looking for a way to seal dry foods in Mason jars. Saw this and thought yes, just what I need. Works great on both regular and wide mouth jars. Small and doesn't take up much room. Super easy to use. Seals tight and seal has not broken since sealed. So excited to have found this.

Initial review:It arrived in one day, and it arrived with 54% battery. I had some filtered bacon fat in a pint jar, so I thought that would be the prefect first test.The sticker on the top says it is recommended to operate for over 40 seconds. The vacuum device for snugly over the jar mouth. My jar is currently over 8 oz, and I could hear it reach its max vacuum by 20 seconds. But if I had a nickname it would be Overkill, and I let it run for fifty even though the pitch did not change.I did the standard "turn the jar upside down" test a couple times and it seems to have performed very nicely.The operation is simple: press the device onto the mouth of the jar and push the button. After the necessary time has passed, press the button again and remove the device.So far is have to say it's worked very good, especially for the low price. And at the size of an American softball, I will be able to store this just about anywhere.My next two tests will be periodically checking the vacuum on this jar, and vacuum packing bread flour.I will update as time goes on. But so far I would recommend this product.

The media could not be loaded.  I used to drag out my large vacuum sealer machine and seal my dry goods in jars. It was a pain and a hassle unless I was doing several jars at once, which I usually am not. I dehydrate a lot of foods before they go bad, and I like to dry can them and store them. This is the perfect grab and go gadget I’ve ever purchased for my canning. It’s easy to use and stays charged for a long time. I have dry canned many foods and it gets all the air out and helps food stay fresh. As you can see in the video, sometimes the seal ring comes off but that’s not a big deal to me. I just pull it off and put it back inside. This has saved me so much time!

I have 2 Mason Jar Vacuum Sealers. The other has the cup you put on the jar, connect the hose, and vacuum. You have to stand there and hold the power unit. With this one, I attach it and can put away items in the Fridge, pull the trash bag out, wipe down the counters, etc. Allowing you to "walk away" for 60 seconds really is helpful. The % indicator never gets above 60%. I test my jars, even LARGE jars with heavy items like nuts, by picking the jar up only holding the seal. If you can lift your jar and the seal doesn't break, you're good! If the seal breaks, you likely had debris on the rim, have an old seal, or from time to time, the seal loses position and I have to re-vacuum. 1 in 40 times. It holds a charge for a long time. I use mason jars almost 100% of the time for leftovers & 100% when I open anything else (chips, crackers, flour, nuts, oats, spices, etc.) EX: If I open flour, I put the rest in a mason jar, clean the rim, then seal. I sealed chips for 3 weeks and they were still as good as 2 days in just the rolled up bag. I LOVE sealing with Mason Jars. We toss out far less food than ever before.

This works great so simple to use. Bought for myself then for each of my kids. Great to put fresh fruit in mason gars then seal. Strawberries last weeks this way and grapes too. I use on everything.

I like the way it works in general. Getting it on right can be an issue. You have to be very careful to line it up and push straight down, holding onto the lid for as long as you can or the lid will go up into it. Getting that stuck lid out can be a chore.Overall I think it's a good product and good value,

This item performs as advertised and came with both large and small lids. I was tired of using the mason jar attachment to my vaccuum sealer and dragging it out of the closet. I do a lot of freeze drying and keep ingredients, corn, carrots, peas, etc freeze dried and stored in mason jars. This portable sealer works great, takes up little space, is convenient to both popular lids sizes and is simplistic in use. I would recommend this product. I was able to initially seal a case of large mason jars and the charge indicator was still above 70% charge remaining. Easy to charge as well.

Does exactly what it says it’ll do. I purchased one for my wife as a filler gift and turned out to be the one gift she loved the most. We’re able to store our staples in mason jars and keep them fresh! We also used it to store her gluten free cookies and keep them fresh so she could make large batches and not have them go so waste. What a great purchase this was!

The media could not be loaded.  The price is good and this device works well to seal my canning jars with dry contents.

Resultó muy cómodo y eficiente al sellar un frasco.

Very handy addition to the pantry. No waste of food. Can immediately seal/reseal food in jars.