The knife sharpener comes in a cheap cardboard package, executed in the style traditional for the Youpin platform - the image of the goods in real size on a white background. There is nothing in the box except the sharpener itself. The sharpener consists of two slots for rough and final sharpening, fastened in a plastic case, with a lever for attaching to the surface. The suction cup is located at the bottom of the case, made entirely of dense rubber. It is fixed on the table with confidence, it is necessary to apply force to move it from its place. The sharpening process has become more convenient with this sharpener. I am satisfied with the purchase and I can recommend it.