M11 Electric Mason Jar Vacuum Sealer Kit

I recently purchased the M11 Electric Mason Jar Vacuum Sealer and I am extremely happy with my purchase! The device is compact, easy to use, and works perfectly on my mason jars. It creates a strong seal that keeps my food fresh for much longer. I love how quick and efficient it is, and the included accessories make it even more convenient. Delivery was smooth and on time, and the product worked right out of the box. I highly recommend this vacuum sealer to anyone looking to preserve their food with minimal effort!

This does a great job removing all the air from the jars, the suction is great. Operating it is very simple, just two buttons, one turns the vacuum on, and one turns it off, that't it. It came fully charged and I haven't had to re-charge it yet after four batches of canning. I have to say that I have not only used it with Mason jars, but also with Ball jars. Good product overall.

Awesome and easy. Seals your food in canning jar by removing air. Food lasts longer. Note this isn’t the same as canning. It’s great for pantry items. For other items that you would normally refrigerate, such as an open can of tomato sauce - still put in frig. Removing the air will make it keep longer but it doesn’t make it shelf stable. Great for guacamole but do refrigerate.

M11 Electric Mason Jar Vacuum Sealer Kit - with Wide and Regular Mouth Mason Lids, Got this yesterday and I am pleased. Bought this one over the other by the same brand because it said it would seal over the counter mason jar seals rather than speciality seals. Seems solidly built and should last a long time. Charged it immediately and tried it out. It seals over the counter seals perfectly. They should hold their seal for a long time if there are any problems I will update. Update: It can be finicky. I have one lid and one jar that will just not seal regardless of what I try. If I use a different lid or jar it seals fine. Go figure, but overall I am still very happy with the purchase.

I bought the M11 Electric Mason Jar Vacuum Sealer Kit and it’s quickly become one of my favorite kitchen gadgets. It’s compact, cordless, and incredibly easy to use—just place the sealer on the lid (it works with both wide-mouth and regular-mouth jars thanks to the included adapters), press the button, and it pulls out the air in seconds for a solid airtight seal. Overall, excellent value, works reliably. Highly recommend.

I have been using this mason jar vacuum sealer for several weeks now, and I have to say, it has completely transformed how I store my pantry staples and dehydrated foods. I’ve used it about 50 times on different jars with a variety of contents: everything from beans, rice, oats, and flour to dried herbs, nuts, and dehydrated fruits. Not a single jar has come unsealed. I’ve been watching them closely, and the vacuum holds perfectly every time. One of the things I love most about this sealer is that it works on just the lid. No rings are required, which makes the process much cleaner and simpler. The lids seal tightly on their own, and it’s easy to see when the vacuum has done its job. For those who want extra peace of mind, you can absolutely use the rings, but in my experience, they’re completely optional. The vacuum itself is strong and consistent, and it’s clear that this product was designed with real-world use in mind. The build quality is excellent, and the design is very intuitive. It’s compact, easy to handle, and doesn’t require bulky machinery like a traditional vacuum sealer with tubes and a mason jar attachment. I’ve used it on half-pint, pint, and quart jars, and it works flawlessly every time. I've done both wide and small mouth jars as well as experimenting with sauce jars and other solid lid jars. It’s perfect for anyone who wants to extend the shelf life of dry goods without investing in a large vacuum sealing machine. Important warning about canning thats concerning in these reviews: This product is not intended for canning food to make it shelf-stable. It is only for dry goods and dehydrated foods. If your goal is long-term preservation of perishable foods like vegetables, fruits, sauces, jams, or meats, you still need to use proper water bath or pressure canning techniques: Water bath canning is ideal for high-acid foods like jams, jellies, pickles, tomatoes, and fruit preserves. The jars are boiled in water for a specific amount of time to kill bacteria, yeasts, and molds. This process ensures the food is safe to store at room temperature for long periods. Pressure canning is required for low-acid foods like cooked beans, meats, vegetables, and soups. Because these foods can harbor harmful bacteria like Clostridium botulinum, boiling water alone isn’t sufficient. A pressure canner reaches higher temperatures that destroy these bacteria, making the food safe for long-term shelf storage. Using this mason jar vacuum sealer on its own will not make perishable foods safe for room-temperature storage. However, it is perfect for keeping dry goods, dehydrated snacks, grains, beans, nuts, flour, herbs, and spices fresh and protected from air and moisture. It’s also great for organization. Your pantry looks neat, and the jars stay sealed tightly without fuss. Overall, I couldn’t be happier with this purchase. It’s reliable, easy to use, and has quickly become an essential part of my kitchen. If you want a simple, effective way to extend the life of your dry goods, this vacuum sealer is absolutely worth it. TL;DR: I’ve used this mason jar vacuum sealer about 50 times on a wide variety of jars, and none have come unsealed. Works with or without rings, easy to use, and perfect for dry goods or dehydrated foods. Not for canning perishable foods. Use water bath canning for high-acid foods and pressure canning for low-acid foods to ensure safety. Highly recommended for keeping pantry staples fresh.

The product works as advertised I’m happy with the purchase I got me and my mom one I just received it will update in the future but as of now it’s great compact size and removed the air from my jars just like a pressure cooker pot would do

This device should be in every kitchen. It seals everything, especially oils which to me is important. I can peppers in oil but I do vegetables and fruit also. It’s rechargeable but the charge holds a long time. Quality is great and so was the price.

Very easy to use,I put fruit,nuts,museli in masson jars,im not a canner,but I live alone so a bag of walnuts or museli from Costco can last me a long time,and I want things to stay fresh, so this little device is brilliant, I'm glad it has the little gadget to remove the lid after,because I have arthritis in my wrists I wouldn't be able to get the lid off with out it, the seal is that good,definitely a handy product, i would recommend this product.

Me funcionó muy bien, y después de bastante uso sigue funcionando.

travaille bien et beaucoup plus rapide que de placer tous ces pots dans un chaudron pour les faire sceller. Moins de perte de temps et pas besoin de faire bouillir.

Works better with new lids

Simple et efficace