Delivers deep scans of up to 10cm in walls, drywall, ceilings and floors. Locates metal objects, single-phase live cables, or wooden substructures for safer drilling when hanging pictures, objects, or installing lights. This practical detection device requires no manual calibration: simply switch it on and start the detection process. For intuitive operation helpful animations offer step-by-step instructions. LED traffic light system, and optional acoustic warning signal, indicate the location of a detected object. Features a hole directly in the centre of the tool for accurate marking during use. Detects Ferrous Metals, Non-Ferrous Metals & Live Wires Backlit Digital Display Max. Ferrous Detection Depth: 100mm Max. Non-Ferrous Detection Depth: 25mm Max. Live Wire Detection Depth: 50mm Without Auto Power Off Audible, Light & Visual Alarm Detects Ferrous Metals, Non-Ferrous Metals & Live Wires Backlit Digital Display Max. Ferrous Detection Depth: 100mm Max. Non-Ferrous Detection Dept...