Specification overview Detectable materials Water-filled plastic pipes, ferrous metals, non-ferrous metals, wooden studs, live cables Max. detection depth 120 mm Detection depth, steel, max. 120 mm Detection depth, copper, max. 120 mm Detection depth of live cables, max. 60 mm Detection depth of wooden substructures, max. 38 mm Accuracy ± 10 mm Automatic deactivation, approx. 5 minutes Weight, approx. 0.5 kg Detection depths, max. (material) Detection depths, max. (mode) Display of max. drilling depth Additional function Dual Power (10.8 V/4 x 1.5 V LR6 AA); Centre finder with object direction indicator