Roadefend RDT401BU

RDT401BU is an in-vehicle driver status analysis and early‑warning system that enhances road safety. Using deep learning and traditional computer vision, it detects distraction, fatigue, phone calls, smoking, yawning, looking aside, face covering or missing, and speeding, and can remind for driver substitution. The device offers non‑contact monitoring, 4G network transmission, and continuous 24/7 operation. Data and abnormal video events are stored locally and in the cloud. Integration with multiple sensors, including IPC, blind zone detection, and forward traffic monitoring systems, further expands its safety capabilities.