Description 1. Precision Two-Stage Sharpening System: Sharpen your kitchen blades with exceptional accuracy using our advanced two-stage system. It features robust tungsten steel for efficient coarse grinding to restore blunt edges, complemented by ceramic for a refined fine honing, ensuring your knives achieve superior sharpness and performance. 2. Suction Grip Stability: Experience secure and effortless sharpening thanks to the powerful suction cup base. This innovative design firmly adheres to any smooth surface, providing outstanding stability and hands-free operation, significantly enhancing user safety and making the sharpening process incredibly convenient. 3. Premium Material & Compact Dimensions: Meticulously constructed from a blend of high-quality PET, stainless steel, and ABS, combined with tungsten steel and ceramic sharpening components. This precisely engineered tool measures a compact 5.8cm x 5.8cm x 5.8cm (approximately 2.28" x 2.28" x 2.28"), making it an ideal, space-saving addition to any kitchen. 4. Compact & Portable Design: Its remarkably small footprint is a key feature, allowing for discreet storage in even the most crowded kitchens. This ultra-compact form also ensures easy portability, making it perfect for camping trips, picnics, or any occasion where sharp knives are a necessity. 5. Effortless One-Handed Operation: Designed for user convenience, this sharpener permits simple, one-handed use. Restore the keen edge of your non-serrated kitchen knives quickly and efficiently with just a few gentle passes, bringing a new level of ease to your meal preparation. Size:5.8cm x 5.8cm x 5.8cm (approximately 2.28" x 2.28" x 2.28") Package list 1pcs