Recognises what the human eye cannot see. The locator finds wooden beams, cables and metal pipes in walls, floors and ceilings - super handy for always finding the right spot and avoiding the wrong one when doing DIY work such as attaching pictures, installing lamps, screwing or nailing. Simply place, automatically calibrate and scan the surface. Compact cable finder, metal detector and wall scanner in one to reliably detect wooden and metal beams, power cables and substructures in plaster walls. 3 modes: The cable finder has standard, high-sensitivity and current modes, customised for different materials and applications. 1 button, many functions: All functions, such as calibrating and changing modes, are easy to operate via a single button on the power line finder. Conductor finder with easy-to-read LCD display and audio feedback on detection. Detection depth of up to 5 cm, depending on the surface material. Easy to mark: Critical points on the wall can be easily marked with a pencil using the central notch on the top of the cable finder. Battery-operated via a 9 V block included.