
So first I would like to say that I bought the device for sous vide cooking. It works great for me. Second, I see some feedback on suction power. Yes, he is not very strong. A few tips to improve vacuum performance. First the bag needs to be opened and closed. There is no air in most packages shipped, so the seal will not work. Second empty packets must not be registered on the device. Make sure the zipper is fully closed. If you hear air noise, it's not. That being said, the grocery savings I get from the device will pay for itself. I can buy in bulk which is cheaper. I will not waste vegetables or fruits as good as bad. I only ate them for a few days. My current recommendation is what a small or mobile kitchen should have.

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