Black FridayElectric Mason Jar Vacuum Sealer - Cordless Mason Jar Vacuum Sealer Kit with Wide & Regular Mouth Mason Jars - 2000mAh Battery Capacity 85 KPa Vacuum Sealer for Jars for Food Storage-Grey

I seem to be using this all the time now. I got tired of my lettuce not lasting, put it in a canning jar and last many more days than usual. It works on both wide mouth and regular canning jars. Highly recommend this.

This sealer is so easy to use! only takes 40 seconds, easy yo put on, works perfectly with ball lids and a couple no name ones I had sidding around. switching from regular to wide mouth is easy. everything about it is intuitive and it holds a charge for a good long while. been using it so far to store the dehydrated herbs from my garden. I like that I can open a jar, grab a little, and seal it back up. This will keep my herbs good for longer. I you get a bunch of small foid safe desicant packs to pop in there before you seal, you can store things for a long time.