Rugged Resilience: Umidigi BISON GT2’s Military-Grade Toughness The Umidigi BISON GT2 isn’t just another smartphone; it’s a statement of endurance engineered for environments where standard devices falter. Its core identity is built upon exceptional durability, certified to meet the rigorous MIL-STD-810G standards. This isn’t merely a marketing claim; it signifies the device has undergone a