MultiScanner OneStep is a five-function scanner:
MultiScanner® OneStep™ finds the center and edges of studs and joists, finds copper pipes (and other nonferrous metal) up to 1-1/2 inches (38 mm) deep, finds rebar (ferrous metal) in concrete up to 3 inches (76 mm) deep, and detects and traces hot AC wires.
Comments about Zircon MultiScanner OneStep - 60040:
I would like this scanner could reach metal deeper than 1.5 inches