This large fire-resistant safe protects what matters while critical time passes, the temperature climbs and emergency crews make their way to the scene. It doesn’t take much time learn the value of rigorous fire testing; a house fire can reach more than 1,100 °F in just 3.5 minutes. This fire box is UL Classified to protect valuables for 1 hour at 1700° and ETL verified to protect digital media for 1 hour, making it the ideal choice to safeguard what cannot be replaced. The handles are easy to operate, and the safe door audibly confirms when it’s closed. Lithium batteries are included, giving a 5+ year lifespan.