I have several devices from Vevor and they work great, but I was using a slicer from the German brand Graef. After a year, one of the gears (made of hardened plastic!) wore out, the response from their service was terrible, so I threw it away and decided it was time for Vevor :). Basically, it’s a simple device but fully metal, sturdy, easy to adjust, and also easy to disassemble. Cutting abilities of the slicer are excellent; it slices even the thinnest slices of ham and salami perfectly. I use it to slice everything from meat products to cheese and even homemade bread. I only regret not buying this slicer sooner. I highly recommend it (even to German customers :)).