The AK-CB4400 is a high-quality, reliable PC keyboard in notebook design with an integrated touchpad. Due to its cleaning and disinfection capability, it is especially suited for use in hospitals, medical practices, microbiological laboratories, and industrial and administrative applications. The silicone membrane protects the key field against ingress of dirt and liquids, and the light key stroke and precise key guidance make the AK-CB4400 highly recommendable for hygiene-critical environments.