A rugged smartphone is a mobile device designed to withstand harsh conditions and rough handling. These phones are typically built with durable materials, such as reinforced glass and rubberized exteriors, making them resistant to drops, water, and dust. They often meet military-grade standards for toughness, ensuring they can survive in extreme environments. In addition to their durability, rugged smartphones usually feature enhanced battery life and may include specialized functions like GPS tracking and thermal imaging. They are popular among outdoor enthusiasts, construction workers, and anyone who needs a reliable device in challenging situations, such as those found in extreme sports or industrial work.