Home Kitchen Knife Sharpener 11" Manual 2-Stage Wheel System for Straight or Serrated Blades is Ideal for Camping Emergency Preparedness and Survival Gear A COOKS MOST ESSENTIAL TOOLS are blades. When your go-to kitchen or outdoor knives lose their edge, restore their precision sharpness easily and economically yourself with the Topenca Knife Sharpener. SHARPENS STEEL BLADES with or without serrated edges. Requires no electricity or batteries, making the Topenca Knife Sharpener ideal for camping, RV travel, hunters, fishermen and emergency preppers. STAINLESS STEEL CONSTRUCTION with an aluminum handle makes our sharpener rustproof and lightweight for optimal control. This ensures safe use of the sharpener safely, without damage to the blades. COMFORTABLE ERGONOMIC HANDLE is made of polished aluminum. Non-slip finger pads reduce hand fatigue and maximize control. An integrated hanging loop keeps the Topenca Sharpener at your fingertips. 30-DAY SATISFACTION GUARANTEE lets you try our handheld sharpener risk-free. If our product does not perform to your expectations, we will refund 100% of your purchase price, no questions asked.