A Door Cover Key Board is a secure storage board designed to organize and protect multiple keys in laboratories, offices, schools, and institutions. It consists of a strong board with numbered key hooks and a protective front door cover to keep the keys safe from dust, damage, and unauthorized access. The board is typically made of durable metal or wooden material with clearly labeled hooks for easy identification and systematic key management. The front door cover is fitted with a lock and key system, ensuring that only authorized personnel can access the stored keys.