------------------ Attached the old review ---------
It is written that the apparatus is welded 30cm. These things I have tested with 30cm bags and find that's not really good. You would have to mark the exact einschweißbereich. So not really practical.
Otherwise I can only recommend the device. I've already wrapped several servings of baby food and other inventories and am thrilled. You get a lot more in his freezer and freezer burn
is also reliably prevented.
When the device according to the instructions used (as there is not much to note) then it is easy.
I can only recommend the bags and continuous rolls of vakuumtuete.de. According to their statement BPA-free and super service. The price is right also.