①. Automatic sharpening with two-speed mode: This knife sharpener offers two speed options, allowing you to tailor the sharpening process to the type of knife and desired sharpness - suitable for both delicate and more robust blades. ②. USB charging system: The USB rechargeable battery ensures the device's mobility and convenience, so the sharpener can be used anywhere in the kitchen without additional cables. ③. Compact and modern design: The small size of the device makes it easy to store in a drawer or cabinet, and the modern design fits into any kitchen interior. ④. Application: In addition to knives, this sharpener is also suitable for small kitchen tools such as scissors or even some tools. ⑤. Safe and easy-to-use design: With a specially designed sharpening hole, the device ensures precise and safe blade sharpening without any complicated settings. ⑥. Fast results: Sharp knife blades in just a few seconds - professional sharpening quality allows you to use sharp and safe knives when preparing food.