5 in 1 Professional Reinforcement in Wall Detector Multifunction Handheld for Wood AC Wire Metal Detecting Cable Electric Wall Finder ScannerFeature:HW430 multifunction wall scanner has five scanning modes: 0.5 in stud. Scan: Locates the center and edges of wood and metal studs up to 0.5 inches. (13mm) 1 inch deep shank Scan: Locates wood centers and edges and metal studs up to 1 inch. (25mm) 1.5 inch deep studs. Scanning: locate up to 1.5 inches. Wood centers and edges and metal dowels. (38mm) deep metal. Scanning: detects metal replacement up to 2.36 inches. (60mm) deep. Scanning: Detects live unshielded AC wires up to 2 inches (51mm) deep.1. 5 in 1 multi-probe wall scanner wood metal moisture detector all in one.2. It can detect metal hidden in walls and ceilings to avoid danger when installing TVs, cabinets, garage racks, etc.3. High-sensitivity metal probe with new low-power chip technology.4. Fully automatic black light, data is clearly visible in low light and conditions.5. Suitable for a variety of materials, to avoid tedious easy-to-use, display of screen probe distance data, accurate detection location.6. The sensor is located near the marker hole and finds the center target to ensure the accuracy of detection.7. Application: Quickly locate wooden, metal, and AC wires hidden in the walls, floors, and ceilings of homes. It can work in molding, wallpaper, wooden floor, acoustic ceilings, painted walls, etc. Specification:Name: 5 in 1 Stud DetectorColor: Black, YellowBattery: 9V Battery (Without Battery)Battery Model: 9v 6F22 BatteryCertification: CE Size: 152*62*28mm/5.98*2.44*1.1inNote:Due to the different monitor and light effect, the actual color of the item may be slightly different from the color showed on the pictures. Please allow 1-2cm measurement deviation due to manual measurement.1 X Reinforcements in Wall Detector