portable quick knife sharpener - double headed mini outdoor - butterfly double headed perfect for sharpening various knives

description: non-toxic and tasteless material, safe to use. portable design, easy to carry. just put the blade in the slot and pull back and forth, easy to use. 2-sided sharpening slot, ceramic and alloy, meeting your different needs. perfect for sharpening various knives. specification: item type: knife sharpener color: red, yellow, green, black material: abs + alloy + tpr + ceramic size: 7.5x2.5x5.8cm(2.95x0.98x2.28in) quality: 1 pc note: - there might be little error of size for