SliceChum
SliceChum is an amazing portable knife sharpener that gives your knives a razor-sharp edge in seconds!
The compact knife sharpener has 2 sharpening blades, TUNGSTEN and CERAMIC: tungsten is used for coarse sharpening that can bring a damaged blade back into service. Ceramic is perfect for finer honing that will make a good knife great. Just pull the blade back through a couple of times and your knives will be instantly upgraded to something you’d only otherwise find in a professional chef’s arsenal.