1. Material: ABS+PVC+tungsten steel 2. Application: kitchen knife/fruit knife/scissors 3. Installation: suction cup without drilling installation 4. V-shape sharpening groove design, sharpening more efficiently 5. Tungsten steel sharpening blade, efficient grinding, suitable for multiple knives 6. Thickened suction cup base, rotating adsorption, stable and load-bearing, not easy to fall off 7. Weight: about 86g 8. Size: about 6.6 x 6.5cm
