AI-H4 is the next-generation advanced handheld acoustic imaging camera. Advanced features make it well-suited for rapidly detecting leaks in pressurized gas pipelines/factories/ducts, containers, valves, etc. This can detect defects such as partial discharges from electrical equipment, leakages, and mechanical defects in industrial equipment. The unit is lightweight, portable, handheld, and very user-friendly. Built-in MEMS digital microphones make it one of the best products on the market and help display acoustic data with precision even in noisy industrial environments. Acoustic image overlays in real time onto a visible digital image, enabling users to identify the source of defects accurately. This ensures greater productivity and increased operational efficiency, reduces losses and low energy consumption, and ensures plant safety.