A Grand Master Key and a Master Key are both important tools used by hotel staff to access rooms, but they differ in their scope and functionality. The differences include:
1. Grand Master Key:
- The Grand Master Key is a key that can open all rooms within a hotel, including guest rooms, administrative areas, and sometimes secure areas like vaults and storerooms.
- It is typically provided to senior management or security staff.
- It provides comprehensive access across all departments and areas of the hotel.
2. Master Key:
- The Master Key is more restricted compared to the Grand Master Key.
- It is typically used by department heads, such as housekeeping or maintenance, and can open a set of rooms within the hotel, often within specific floors or areas.
- The Master Key does not have access to all areas like the Grand Master Key does.
In summary, the Grand Master Key has broader access, while the Master Key is limited to certain rooms or areas in the hotel.