Burp Lids 14 Pack Curing Kit With NEW AUTO PUMP - Fits All Wide Mouth Mason Jar Containers - A Home Harvesting Essential. 14 lids + Electric Auto Pump. Vacuum sealed for successful cure

The new auto pump is powerful and quick. It draws it's vacuum in just seconds! Burping is simple. Your first instinct when burping is to press down on the center seal, but that doesn't work. You have to push it sideways from the seals outer edge to break the vacuum. The contents dating mechanism is excellent! Overall, it is a stellar designed, totally functional product for anyone who needs mason style jars for airtight vacuum storage.

So having the burp lids for a month the lids work great, seal great and I have no issues with them, it's the auto pump that messed up, one day after charging the pump I noticed the green ring light stayed on so I figured I would use it until it died and try charging it again to see if the light would turn off, well it's been a few weeks and the light stays on and I have to keep charging it vs it the lights turning off and not having to charge it all the time, I reached out to burp lids and after a few weeks haven't heard anything from them, unfortunately I'll have to go with something else being that I'm a company that could have used a lot of them for the time being. I need a company that will stand behind there product.

Flowers came out perfect. Nice an dense. Took 14-21 days

No issues for me works as described

One either broke as I put it on then you can’t vacuum it or it came broken in the box.