1. Dual Alarm Modes – Our metal detector with wall scanner provides both audible and visual alerts upon detecting a metal object. The appealing visual signals accompanying the alarm ensure quick identification of the returned result, serving as efficient detection for maximum safety. 2. Ergonomic Design: This lightweight and ergonomic grip conforms to the natural curve of your hand, effectively distributing pressure and easily adapting to complex working environments, enhancing work efficiency. 3. Sensitivity Detection: Ideal for professionals in fields like construction and electrical maintenance, it accurately detects even the finest metal filaments and particles, ensuring the identification of every small metal object. 4. Precision Scanning: Achieve precise results with the adjustable sensitivity of our wallscanning metal detector. Focus on specific areas at varying depths and materials by adjusting sensitivity settings according to the scene and actual detection needs.