M11 Electric Mason Jar Vacuum Sealer Kit - with Wide and Regular Mouth Mason Lids, Jar Vacuum Sealer for Canning Jars, Vacuum Sealing Machine for Food Storage Black
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Availability:
Only 3 left in stock, order soon!
Arrives
Thursday, Jun 11
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Color: Black
Features
- Help Reduce Food Waste & Keep Food Fresh Longer - This mason jar vacuum sealer removes air to create an airtight vacuum seal, helping keep dry goods, coffee, nuts, and leftovers fresh for longerideal for food storage, meal prep, and everyday kitchen use, helping extend shelf life, preserve food freshness, and support everyday food storage needs.
- Fits Wide & Regular Mouth Mason Jars - Complete Sealer Kit - The vacuum sealer for mason jars lids includes adapters compatible with standard mason jar, an electric vacuum sealer, a standard mouth seal converter, 5* wide mouth Mason jar lids, and 5* regular mouth Mason jar lids and user guide. No need to buy extra accessories. Works with commonly used jars for easy and flexible storage solutions. Ideal for sealing mason jar lids for airtight food storage.
- Perfect for Meal Prep, Pantry & Daily Storage - This jar vacuum sealer electric is perfect for meal prep, pantry storage, and bulk food saving. Whether you're storing spices, snacks, or homemade sauces. Includes 12 label papers and a pen to keep your kitchen organized and reduce daily food waste.
- Easy to Use Vacuum Sealing - Easy to Use - Just press button to start sealing. This electric mason jar vacuum sealer automatically removes air and seals jars in seconds. No complicated setup, ideal for everyday use. A complete mason jar vacuum sealer kit designed for easy and reliable food storage.
- Compact, Reusable & Kitchen-Friendly Design - The mason jar sealer kit is lightweight, cordless, and built for repeated use without bulky machines. Food preservation tool for kitchen, travel, or camping. A smart solution for home cooks, meal preppers, and bulk food storage.
- 12-Month Warranty for Worry-Free Use - We stand behind our product with a 12-month warranty. If anything doesnt work as expected, simply contact us, were here to provide fast and helpful support.
Brand: UNERVER
Material: ABS
Color: Black
Product Dimensions: 4.05"L x 4.05"W x 3.73"H
Item Weight: 0.55 Kilograms
Brand Name: UNERVER
UPC: 717023330228
Manufacturer: UNERVER
Warranty Description: 2-year service assurance
Model Number: M11
Part Number: M11
Power Source: Battery Powered
Operation Mode: Automatic
Wattage: 5 watts
Voltage: 5 Volts
Material: ABS
Color: Black
Item Dimensions L x W x H: 4.05"L x 4.05"W x 3.73"H
Item Weight: 0.55 Kilograms
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Jun 11
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: Black
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.
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Reviewed in the United States on January 20, 2026 by Sera White
Color: GREEN
This product is so straight forward and easy to use. Came charged up and ready to seal. I’ve used it for a couple days and haven’t had to recharge. Already recommended to a friend of mine. Quick, effective and love the green color!
Reviewed in the United States on May 15, 2026 by Ember
Color: Black
I’ve used this vacuum sealer for more than a year now and it does such a great job keeping my blueberries fresh! I can put them in a quart canning jar and they can last up to a month or more as we consume. Strawberries don’t do as well or raspberries— but probably extends by a couple of days. The charge last a very long time. I think I’ve only charged it up twice and each time it still had about 30%. I would highly recommend even it only used for blueberries, as they cost $6-8 these days! The photo of blueberries - they are two weeks old so far.
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Reviewed in the United States on May 23, 2026 Reviewed in the United States on May 23, 2026 by tzach
Color: Black
I got this for cheap after viewing the $60 one on my feeds. This works great! I use the wide mouth mason jars and now no longer have moths in my cereal/flour/breadcrumb cabinets. I did a ton of jars, I'd say 35, before it even needed charging. You vacuum seal for about 50 seconds each time, it doesn't shut off automatically so be careful. I did try it on some tiny mason jars, like sample jelly ones, and it didn't seal with the smaller part. That's okay, it might have been too small or warped edges (old jars.) I love seeing the product inside the jars and they stack great in my cabinet. It comes with a charger (no wall socket) and a little jar opener, which we use, although you can pry it off with a thumb if necessary. No more stale cereal too. Haven't tried it with berries or veggies in the fridge yet. I don't usually use the rings from the mason jars unless it's something I don't get into often. Edit: I had to take off a star because it stopped working, only the timer works. But it more than paid for itself in the two months I had it.
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Reviewed in the United States on October 21, 2025 by Wren Baldwin
Color: Black
I really like the ease of charging it the numbers were clear when it was 100 % charged. The charge lasted thru all the jars I wanted to seal. the directions were simple enough to follow and I did a great job when it came to vacuum sealing the small or the large jar! It made a crisp sound when it sealed. I purchased one for my sister!!!
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Reviewed in the United States on May 12, 2026 by Victoria GG
Color: Black
I have had this vacuum sealer for about 4 months and used it about 50 times. It seals a jar tight and I have never had one break vacuum even reusing the lids it came with. Battery has been surprisingly great too.
Reviewed in the United States on May 21, 2026 by JB
Color: Black
I have been consistently impressed. Works as advertised, easy to use, and gets the job done. Our berries and perishables last so much longer now. Highly recommend
Reviewed in the United States on May 20, 2026 by Jason L
Color: Black
Works okay but occasionally the vacuum leaks off after awhile
Reviewed in the United States on April 29, 2026 by JohnPA