Report Item Please note that batteries are not included. Install a 9V battery before use. 1. 5-in-1 Wall Stud Detector: Detects wood studs, AC wires, cables, and metal for safe and accurate wall mounting. 2. LCD Display: Features a high-definition backlight screen for clear visibility in low-light conditions. 3. Multifunctional Detection: Identifies wood, live AC wires, metal, and deep scanning modes for versatile use. 4. Electric Wire Detection: Helps locate live electrical wiring to avoid hazards during drilling or mounting. Key Features: - 5-in-1 multifunctional design - Multiple detection modes with precise target positioning - Sensitive sensors for accurate center-target detection - Ergonomic vertical scanning operation—keep tool flush, steady, and parallel to the stud - Backlit LCD display for easy reading in dark environments Specifications: Model: HW430 Color: Black Power: Requires one 9V battery (not included) Usage Instructions: - Hold the device vertically with thumb on one side and fingers on the other. - Keep fingertips off the scanning head. - Maintain full contact with the wall surface while scanning—avoid shaking, tilting, or pressing too hard. - Move slowly and steadily along the wall. Package Includes: Wall detector × 1