The Nanuk 903 is a lightweight yet indestructible protective case designed to safeguard your most essential small equipment. Built with a tough resin shell and Nanuk’s patented double side-mounted PowerClaw latching system, it ensures a secure, watertight seal that resists water, dust, and impact. Ideal for storing items such as batteries, lenses, smartphones, flash drives, hard drives, small cameras, microphone systems, medical devices, and sensitive instruments, the 903 offers military-grade protection in a compact form. It features an ergonomic soft-grip handle, stainless steel hardware, and an integrated handle stay for safe transport. The automatic pressure release valve equalizes atmospheric pressure changes without compromising the waterproof seal. With interior dimensions of 18.8 × 12.4 × 7.9 cm and exterior dimensions of 23.1 × 17.3 × 9.7 cm, and a volume of 1.8 liters, the Nanuk 903 is the go-to case for professionals who need reliable protection in any environment.