This product is a handheld rapid wall test instrument, mainly used to detect hidden in the wall, ceiling and floor magnetic metal, such as steel bars, iron pipes; Non-magnetic metal, such as aluminum pipe, copper pipe; Non-metals, such as wood beams,PVC water pipes and live objects, such as wires

Technical parameters

Maximum detection depth

Ferrous metal :110 mm

Non-ferrous metals :110 mm

Live wire (110V/230V) : 50mm

Wood (non-metallic) : 25 mm

Operating temperature: -10℃~ 50℃

Storage temperature: -20℃~ 70℃

Humidity: ≤75percent; Altitude: ≤2000 m

Batteries: 3 1.5V AAA batteries

Size: 185*85*33mm

Weight: 180g