Bosch D-Tect 120 Multi-Detector Digital Wall Scaner Professional High-Precision Wall Metal Detector Waterproof Gold Detector

Bosch D-tect 120 Multi-detector Digital Wall Scaner Professional High-Precision Wall Metal Detector Waterproof Gold Detector Bosch D-tect 120 Multi-detector Wall Scaner Indicator light: Green-Power on, Yellow-Close to substance, Red-Found the substance Modes: Dry Wall Mode: Detectable: Metal, Wood, Living wire, Pipe with water. Detection depth: 6cm Gereral Mode: Detectable: Metal, Living wire, Pipe with water. Detection depth: 6cm Concrete Mode: Detectable: Metal, Wood, Pipe with water. Detection depth: 16cm Accuracy: +/-10mm Power: AA battery *4 / 10.8V Li-ion battery