3 in 1 knife sharpener. Blade material: stainless steel. Operation mode: manual. Easy to use. Good handling. Dimensions: 20.5 cm (L) x 7.5 cm (H). Hand wash recommended. BergHOFF offers aesthetics and functionality for everyone. The BergHOFF brand was established in 1994 in Germany and is now represented in more than fifty countries across six continents. Following the immediate success of its first cookware and cutlery sets, it expanded its product range and international presence - first in Europe and later overseas. The first design award won in 2008 was followed by many more accolades, including recognition for the company's export achievements and ecological efforts. BergHOFF develops its products in-house, ensuring that its design items are accessible to all through expertise, efficiency, and a commitment to quality. The high-quality products for the kitchen, dining table, and on-the-go are offered in six different collections: Leo, GEM, Ron, Outdoor, Essentials, and Kids, providing perfect cooking and enjoyment experiences for everyone, regardless of experience and budget.