Master Lock Fire And Waterproof Security Chest LCHW20101Master Lock Fireproof Security Safe Fire & Water resistant Medium LCHW20101 For A4 Documents, Electronics, Etc. Fire Resistant Waterproof Box Keep important ID papers, digital media and other valuables secure and protected from fire and flood with this durable safe, equipped with convenient carrying handle Fire safe box is UL classified for fire endurance (1 2 hour at 843C) to protect documents and valuables; ETL verified (1 2 hour at 843C) to protect