Diamond Knife Sharpener, Portable Retractable Sharpening Steel Pen Stick Type Multifunction Sharpening Rod For Outdoor Activity

Features: ?Specifically designed for outdoor enthusiasts ?Less harmful to knife and with fast sharpening speed ?Can be scalable in reverse, then you can adjust to variable lengths ?Design with a shirt pocket clip for storage, more convenient ?Equipped with fine grit that features a D-shaped sharpening area with a groove for fish hooks ?Ideal for general sharpening jobs, hunting, outdoor exploration, fishing, etc. also great for touching up knives, serrated blades and scissors Specification? ?Size: 5.1in ( diamond dust sharpener ) ?Material: Diamond, durable, unbreakable and scalable Package Includes: ?1 x Diamond Sharpener NOTE: ?Keep stable when sharpening. ?To prevent falling from height when using. ?Please put the knife sharpener and knife beyond the reach of children to avoid any accidents.