This trolley ultrasound machine combines 3D and 4D imaging with black and white diagnostic capabilities, equipped with a convex probe for versatile applications in abdominal, obstetric, and gynecological imaging. Designed for high-resolution visualization, it provides accurate assessments essential for comprehensive patient diagnostics. The mobile trolley design enhances usability in busy clinical settings, allowing for efficient movement and flexible positioning. This ultrasound system is a valuable addition for healthcare providers seeking advanced imaging tools.