Detection depth up to 80 mm. This scanner detects materials at depths of up to 80 mm, supporting a range of drilling tasks with reliable results. Real-time sensitivity setting. Adjust sensitivity on the go to optimize performance in different materials and conditions. High-definition screen. The intuitive 4-inch color screen provides clear visibility of critical information, improving usability even in low-light environments. Multiple safety mechanisms. Includes visual cues and acoustic warnings to guide safe drilling practices. Use scenarios - Mounting shelves or fixtures on interior walls where accurate material detection helps avoid hidden elements. - Renovation or cabinetry installations where material depth varies and precise drilling is required. - On-site drilling in dim or cluttered environments, where the 4-inch screen enhances information readability and safety alerts.