Easy to use and I tested the seals and they are airtight! I love this item and would recommend!

I gave it to my sister who's a chef for her birthday and she's loving it.

I recently placed an order on 11/10/24 and I got my package on 11/15/24. I have been using the device for 3 days now and I can safely say it works!! My husband has said he's been able to sleep the entire night uninterrupted, usually he would typically wake up 2-3 times a night due to my loud snoring. I'm purchasing another one for my sister as a christmas gift!

I have only sealed 6 1/2 gallon jars it sealed with no problem. So far im impressed.

Out of the box. Wipe the jar top, place the lid, then the sealer. Make sure it seats, press GO!. Wait 40 seconds. Turn off, remove sealer and screw ring on. Your done! Works beautifully!

Keeps my vegestables fresher for longer

I get lots of sealing done on one charge.

I have just received this machine and I really can't stop playing with it. It works a treat and does exactly as it says on the box, can't tell about the longevity but certainly seems to be well manufactured. I would highly recommend as I'm sure it will extend the storage life of many of my products.

This product has helped keep my food longer and simple to use

Well, so far it's working quite well. It charges very quickly. I have sealed all my dry goods in Mason jars and it worked like a charm. Everything is sealed. It fits really well on both, regular and wide mouth with the attachment. I'm happy and hope it will keep working for a long time

I like to roast my own coffee and store the beans in a mason jar to keep them fresh. However, after I open the jar for the first time, the bean start getting stale. I was look for a way to keep the beans fresh, but I did not want to have to spend a lot of money on those vacuum sealed containers. When I saw this electric mason jar vacuum sealer from Konatly I was a little skeptical, but for the price I figure I would try it. It actually works! I reseal my mason jars after each use and my coffee beans stay fresh. The vacuum sealer is easy to use and takes about 40 seconds to vacuum seal a jar. The electric mason jar vacuum sealer is cordless and is easy to charge with the included USB cord. Based on a fully charged vacuum sealer, running for 40 seconds during each use, I estimate you should get at least 90-95 uses before recharging. This product was definetly worth the purchase.

I've used this twice now testing it. First was on a used small lid and it sealed fine, 2nd time was on a wide mouth jar and it also sealed without any issues. Looking forward to seeing how long it will last.