House ware taidea cheap Products introduction: Taidea cheap knife sharpener design of small size, price cheap and easy for carrying. The whetting part is made of super durable special ceramic materials that help to shape the dull blade quickly and improve the knifef+s quality. The main part is made of super strong abs materials, that guarantees the productf+s appearance brilliant and compliance with the requirement of environment protect. Instruction: 1.When whet, put the sharpener on the table, hold the sharpener at the concave place, keep it contacting most of the table top and can't move. 2.As the picture, make an effort slightly to pull hereafter the knife, repeat several times for fine grinding Ideally for: 1.Maintenance of all kinds of family knives 2.Maintenance of knives in restaurant and public location 3.Maintenance of garden knives 4.Maintenance of fieldwork knives Note: 1.The knife-edge should be put on the v slot of sharpener perpendicularly 2.Make effort slightly, thus would be safe and get fine grinding 53*44*13mm