ET-1 Maritime USV - “Easy Target - 1” is a first of it's kind versatile unmanned surface vessel purpose-built in cooperation with Neptun Studio company for advanced maritime training and security exercises. 

Compact yet highly manoeuvrable, it enables naval forces, harbour police, coast-guard crews, and critical-infrastructure security teams to simulate a wide spectrum of surface threats in a controlled, repeatable environment. It's robust design, configurable speed profiles, and remote operation support everything from live-fire drills to pursuit and interdiction scenarios, helping professionals sharpen detection, tracking, and response skills while keeping costs and risk to a minimum.