Thoughtful design for fatigue-free scanning: non-slip grip and ergonomic contours; ideal for structured surfaces such as plaster or wood paneling; simple handling when locating studs in any project. Precise locating made simple: logical scanning and user-friendly design ensure steady precision in wall stud detection; immediately understandable for first-time users. Intuitive operation: easy-to-read display, audible cues, and visual signal-strength indicators enable accurate distance measurements regardless of lighting conditions. Safe wall detector: functions as a stud, pipe, and wiring finder; thorough wall scanning supports safe and efficient mounting through mature technology. Use scenarios: - Install a heavy shelf or TV on plaster or wooden walls with confidence. - Renovate or remodel and need to locate hidden pipes or electrical conduits before drilling. - Mount kitchen cabinets or other fixtures in new or retrofit spaces.