The Type dimension of the Baggage and Parcel Inspection Systems market separates solutions by underlying detection technology. X‑ray systems, employing linear accelerators and dual‑energy detectors, dominate the segment, accounting for roughly 45 % of total revenue due to their proven reliability in high‑throughput environments. Computed tomography (CT) units, which generate three‑dimensional volumetric images, represent about 30 % of the market; their superior material discrimination drives adoption in premium airports and high‑security cargo hubs. Millimeter‑wave (MMW) scanners, leveraging non‑ionizing radiation to reveal concealed items on personnel, contribute near 15 % as regulators mandate passenger screening alongside baggage checks. Dual‑view and advanced hybrid platforms, combining X‑ray and MMW or integrating artificial‑intelligence analytics, occupy the remaining 10 %, reflecting early‑stage penetration but rapid growth potential. Each technology’s cost structure, inspection speed, and regulatory acceptance directly shape its share of the overall market size. Lifecycle cost considerations, including detector replacement cycles and software licensing, influence capital allocation decisions, especially for mid‑range operators. Emerging trends such as AI‑driven threat classification and cloud‑based data management are expected to expand the CT and hybrid segments, potentially shifting the current balance toward higher‑value solutions.