1. It can monitor both falling rocks and unauthorized personnel entry simultaneously.
2. It provides three-dimensional protection with a 270° horizontal scanning range, eliminating any blind spots.
3. It is less affected by environmental conditions and lighting, allowing operation around the clock.
4. It offers high accuracy, with no missed detections and a low rate of false alarms.
5. It can measure distance, speed, and locate multiple targets.
6. When a target enters the designated area, it activates video surveillance recording as well as audio and visual alarm signals.
