Special characteristicsEasy detection of live wires and metal objects up to 70 mm A clear three-colour LED light indicates areas where drilling should not occur An audible signal, based on the principle of a parking assistant, indicates detected objects Immediate start-up thanks to automatic calibration and a single on/off button Specific indication for live cables and metal via two different LED indicators Offers durability features. More information can be found below Technical dataDetectable materials: Ferrous metals, non-ferrous metals, live wires Detection depth, live wires, max.: 50 mm Detection depth, metal, max.: 70 mm Calibration: automatic Battery: 3 x 1.5 V LR03 (AAA) Automatic switch-off: 10 min Weight: 0.150 kg Tool dimensions (L x W x H): 143 x 60 x 290 mm Standard accessoriesQuick Start Manual 3 x 1.5 V LR03 (AAA) battery Box