DAIKA Jar Sealer and Accessory Hose Kit Compatible with FoodSaver Vacuum Sealer for Wide-Mouth & Regular-Mouth Mason-type (with a Manual Portable Pump).

I have used this for about a year and I love it. Very easy to use. I have weak hands and it is no problem to use.

I dabble a bit in "hobby chemistry", and one important aspect of keeping chemicals is safe storage and minimizing contamination, including contamination from the moisture in the air.I keep many of my "bulk chemicals" such as Magnesium Sulfate and Sodium Hydroxide in mason jars for convenience, and have been looking for a way to improve this storage method. This is EXACTLY what I need, and it's SUPER easy to do. I put the lid on the jar, put the jar sealer on top, attach one end of the hose to the jar sealer, and one end in the accessory port of my vacuum sealer, and hit the "CANISTER" button. It takes about 5-6 seconds to vacuum down a jar. Then pull the jar sealer off and put a band on.It's that easy. And the vacuum is really strong, when I use my vacuum sealer. It takes quite a bit of effort to pry the lids off. I didn't use the hand pump because I don't need it, but it's nice to have "just in case".I'm going to start using this to keep my food fresh in mason jars, it works so well with my chemical storage. I HIGHLY recommend this.

Has been Working great for me

We freeze dry a lot of food, vegetables from the garden, leftovers, soups, eggs, all kinds of stuff! We generally use our freeze dryer vacuum to seal the jars we store in but it can be a pain to dismantle the shelves to do so. I bought this after seeing someone post about it on Instagram and could not be happier with the results. We tried it out on 5 jars of freeze dried eggs and the seal is as tight as could be! It's is quick, easy to use, rechargeable, and provides a tight seal. Only issue I had was that the device didn't come with the plug for the charging cord. A small issue that certainly doesn't change my mind on this item!

Just what I needed for dry canning. Easy to use. Great suction.

I love the hand pump to be able to vacuum seal jars so easy and help keeps things fresh. Just have to line it up and only takes 30 pumps so easy.

I'm constantly fidgeting with my FoodSaver brand jar sealer (the vacuum unit itself quit long ago) and much to my surprise this worked immediately and remarkably well.Gives a quick, and tight suction to large and small mason jars, far more vacuum than my other unit ever seemed to. The only thing I miss, the FoodSaver brand one has a vacuum release button on top that helps get the jar sealer and the vacuum sealed jar separated quickly, however this provides to much better performance I'll gladly do without it,.Works great and everything is well made.

Product exactly as seen and described. Both wide mouth and regular mouth fitting components, hand pump and hose which attaches to both the hand pump and the electric vacuum sealer.

Didn’t try the tube, only the manual pump. So far so good. Love it. Bit hard on the hand if you have issue, but that shouldn’t stop you from using it. Sealed all the jars I needed. Don’t forget to remove the ring from the jar before pumping.

I was skeptical as to the effectiveness of this item but it works fantastic.Thank you

Works great

Fonctionne très bien!