The Milockie Hotel Safe Lock insures you will be the only one with access to your room safe.The Milockie Hotel Safe Lock is designed to provide additional security to your hotel room safe or resort locker. It prevents the safe or locker from being opened by a master key or electronic combination without your knowledge.Around the world, thefts from hotel room safes and resort lockers have been a problem for years. Thousands of worldwide travelers complain on the internet about the unpleasant fact that money or other valuable possessions "mysteriously" disappeared from hotel room safes, cruise line room safes, or guest lockers from 1 to 5 star hotels and resorts.Unfortunately, when these thefts occur, rarely is their evidence that a theft actually occurred because the safe or locker is never damaged, leaving travelers to make a claim that has little support to the claim of theft other than the traveler"s word. That"s due to the fact that the majority of these thefts occur due to someone having access to a master key or master code to the room safe.Use Your Own Lock on Hotel SafesOne of the significant benefits of the Milockie Hotel Safe Lock is that it has the ability to use your own lock. While the Milockie Safe Lock comes with a three dial combination lock, it is strongly recommended that you replace the lock with a stronger combination lock that would resist an attack. The Milockie Lock will accept a padlock with a hasp up to 1/2 inch in diameter. Milockie Hotel Safe Lock SpecificationsSize: 72 mm x 45 mm x 45 mmWeight: 1 pound (320 grams) (including packaging)Included Items: (1) Milockie Safe Lock, (1) Carry Storage Bag, (1) Three Dial Combination Padlock, (1) Instruction Booklet.