The grip is fast as the device is easy to use. Two buttons to know, neither more nor less. Evacuating and welding seem effective as the packaged dry products. By cons, careful with wet products (including fresh meat) or with liquids (eg drippings) dating back to the end of the bag in the vacuum and affect the weld. It is appropriate in these cases observe the precautions specified in the manual to avoid unpleasant surprises. However, the product of a good price / quality, convenient and well suited to a common household.
