Electric Mason Cordless Vacuum Sealer Kit for Wide-Mouth & Regular-Mouth Mason Jars, for Food Storage and Fermentation, Black

The OXLIMKEE Mason Jar Vacuum Sealer is a fantastic tool for preserving food and keeping it fresh for longer. It works great on both wide-mouth and regular-mouth mason jars, sealing them perfectly every time. The electric design makes it super easy to use—just attach it to the jar, and it quickly creates an airtight seal. It’s a game-changer for storing dry goods, leftovers, or even liquids without worrying about spills or spoilage. The compact size is a bonus, as it’s easy to store when not in use. Overall, it’s a reliable and efficient tool for anyone who loves canning or just wants to extend the shelf life of their food. Highly recommend!

Easy to use & Works as it should. I would recommend.

,This one works like a charm thus far. I can't speak to longevity, as I've only had it for about a month. ~Charges very quick, keeps the charge for many, many uses. ~Very simple to use. Self explanatory, mostly. ~Work great on both wide mouth and regular mouth jars. ~Has an AWESOME suction/seal!! I have to use opener to unseal, no finger tip stuff works. I do freeze drying, and often put stuff in mason jars. This is a charm for everything I have sealed. I also use it to quickly reseal my oxygen absorbers in a jar when I am storing freeze dried foods. I like to keep cereal, pasta, cookies etc. in 1/2 gallon mason jars to keep them fresh longer, and this works most excellent. I have a good vacuum chamber (avid armor) but with this, No need to take out hoses and sealing tops to use as with a traditional vacuum sealer. The fact that it also works on half gallon jars is awesome! Unless longevity turns out to be an issue, I promise you will love this.

Works great and I'm pleased with how well it seals and its simplicity to use. My only issue is it takes 40 seconds to seal which feels like a lifetime when you're standing there, sealing a jar. The ads make it look much quicker. I'd planned to use it on every jar, but because of the 40 second thing, I'll only be using it for rarely used and/or bulk 'back stock' things. But even despite the 40 second issue, I'm glad I bought it.

Works great!

Saw this on a utube review. I've canned all my life and used a vacuum sealer for over 50 yrs. so I can give an honest review. Always bought in bulk so vacuum sealing was just part of shopping day. This utuber was just telling people about this product, so after doing some reach I purchased AND Wow Wow what a unit. Really well made, sturdy extremely easy to use and unlike my large vacuum sealer its small and using it as easy as putting on a jar lid. The vacuum was extremely strong. To test product I cut up lettuce and also English cucumbers used sealer and after a week the produce is still fresh. This product is good for seniors that don't go thru groceries quickly. Just take in account you will need mason jars and lids, but the lids on Amazon 48 lids for $18 not bad when your not tossing out groceries. Also this product has a better seal and does both size mason jars.

This is the greatest thing since sliced bread! If you are storing dry goods in mason jars, you need this! $20 for one! I sealed a jar. It was tight. I opened it and used the same lid 3 more times and it sealed every time! Thank you! Thank you! Thank you!

At first I believed this was an amazing product. It sealed quick and easy. As time went on I noticed that the jars started to come unsealed. At first I thought I was doing something wrong so I did a test. I sealed 5 jars and left them sitting, all with the same product and same amount in them. After a couple of weeks I checked on them. 2 out the five were unsealed. So I opened all of them. Switched the lids around and ran the test again. Next time different lids on different jars came unsealed. For those who are just trying to organize cupboards I guess it’s not a huge problem but for those who are trying to seal freeze dried food for use at a much later date could mean food spoilage.

Easy to use, love the two sizes and keeps food fresh. I’ve used a small handful of times but seems to seal really well.

NO extrae el aire de los tarros. SOLO sella la tapadera. NO LO COMPREN.

I never knew I needed this Electric Mason Jar Vacuum Sealer until I got one – and now I can’t imagine food storage without it! This little black gadget is sleek, compact, and completely cordless, making it so easy to use. Whether I’m sealing wide-mouth or regular-mouth mason jars, this vacuum sealer handles both effortlessly with the included accessories. The setup is straightforward—just position it on top of the jar lid, press the button, and within seconds you’ve got an airtight seal. I use it mostly for dry goods like oats, rice, and coffee beans, but it’s also fantastic for preserving leftovers, prepped veggies, and even for fermentation projects like sauerkraut. Everything stays fresh noticeably longer, and the vacuum is strong enough to give me confidence that the seal is tight. The portability is another huge plus. Since it’s rechargeable and cordless, I can move around the kitchen without dealing with tangled cords or needing to be near an outlet. The battery lasts through dozens of jars before needing a recharge. It’s also a great space saver—no bulky machine to store or mess to clean up. It’s so quiet and smooth during operation that I’ve even used it during late-night meal prep without disturbing anyone in the house. If you’re into canning, meal prepping, or just trying to reduce food waste, this is an incredibly useful tool. It works exactly as advertised and makes vacuum sealing simple for anyone, even if you're new to the process. Highly recommend it for anyone looking to level up their food storage game with minimal hassle!

Works well. Last longer than I expected on one charge. Great for dry goods and things you want to place in fridge for a couple of days. Just use and reseal . The rubber ring does come off with most jars but is easily put back on.

I absolutely love this electric mason jar vacuum sealer! It’s incredibly easy to use and works perfectly for both wide-mouth and regular-mouth mason jars. The cordless design makes it super convenient, and it’s surprisingly powerful for its compact size. I’ve used it for everything from storing dry goods to fermenting vegetables, and it keeps everything fresh for much longer than I expected. The vacuum seal is airtight and reliable, and the kit comes with everything you need to get started. I also appreciate how quiet it is during operation. Whether you’re preserving food or experimenting with fermentation, this sealer is a game-changer. It’s a must-have for anyone who loves to keep their kitchen organized and their food fresh!