And I must say I'm thrilled. The unit draws all the air out of the bags and out of the hose. For that the device does not make a reasonable weld. So that's really what I expected from a vacuum sealer. The first impression is great. Legal solid processed. What I also like is the lock. Bag or tube insert, lever down and press the start button. Overhead press with no effort and balance out if everything is tight.
One more advantage is the device: one can swing up and out at a 10-cm (of course then greater height but less width). The only flaw of the device is the metal alloy of the surfaces, we see unfortunately every valiant, but it is hygienic.
Conclusion: A very good device in this price range that does what is expected of him. Other bags or tubes can also use. Colleagues of mine have paid for a similar device more. 'For durability I can say unfortunately nothing.