The MUAV 280 is a mine surveying and inspection drone independently developed by Beijing Tianma Intelligent Control Technology Co., Ltd. Designed in compliance with relevant safety standards, it is suitable for complex mine environments. Integrating multi-sensor and AI technologies, it supports precise positioning in GPS-denied environments, along with autonomous obstacle avoidance and return-to-home functions. Equipped with a 4K camera and 3D LiDAR, it captures high-definition images and point cloud data, enabling 3D scene modeling, risk identification, cross-section analysis, and backfill volume calculation. This facilitates safe, efficient, and intelligent inspection and management in mining operations.