UIH is a professional foldable multirotor drone platform designed for inspection, mapping, security patrol, emergency response, agricultural monitoring, and outdoor field operations. It combines a compact folding airframe, strong wind resistance, precise hovering, long flight endurance, and flexible gimbal payload options in one field-ready UAV system. Built with a carbon-fiber and composite-plastic structure, UIH provides a balance between lightweight portability and structural strength. The foldable body makes transport easier, while the rapid deployment design allows operators to move quickly from arrival to takeoff in inspection, rescue, and monitoring missions. UIH supports multiple gimbal camera configurations, including single-sensor, dual-sensor, triple-sensor, and quad-sensor payloads. Depending on mission requirements, users can configure visible-light cameras, zoom cameras, thermal imaging cameras, and laser rangefinder modules for different operating environments. For high-demand inspection and security applications, UIH can be equipped with a multi-sensor gimbal system integrating a 48MP wide-angle camera, 48MP zoom camera, 640×512 thermal imaging camera, and 5–1200m laser rangefinder. This enables operators to capture wide-area context, zoom into distant details, identify thermal signatures, and measure target distance from the air. With Level 6 wind resistance, 45–50 minutes of flight time, and precise hovering accuracy, UIH is built for stable field performance in complex environments. Its GNSS, optical flow, and TOF positioning support accurate hovering and safer operation during low-altitude inspection, property surveys, industrial monitoring, and emergency field missions. The SCEPTER15 remote control system supports long-range image transmission, a high-brightness display, Android operation, HDMI output, and professional mission control. Together with GCS Fly APP route planning, camera control, split-screen thermal viewing, zoom control, laser ranging, and target tracking functions, UIH provides a complete workflow for professional UAV operations. UIH is not just a compact multirotor drone. It is a flexible multi-sensor UAV platform built for teams that need stable flight, fast deployment, and clear aerial intelligence in real field operations.