1. Permanent Measurement Accuracy: Stable multisensor scanning with dynamic error correction delivers consistently precise results (0.5 cm) regardless of wall material. Automatic material detection ensures reliable stud location in both old and buildings. 2. Easy Operation: Features 2 sensitivity levels for effortless scanning and optimized work efficiency—automatically adjusts to different material depths thanks to intuitive onetouch control for quick handling without delays. 3. Proximity Alarm System: Intelligent warning intensity adjustment detects distance changes to hazards and alerts with a combined audible signal and LED flash, reliably warning of hidden live wires or cavities even in dark rooms. 4. Versatile Applications: Accurately detects live wires, metal pipes, rebar, and hidden objects beneath floor coverings—ideal for DIY and construction projects to reliably locate materials in walls and floors.