This model is for exceptionally sensitive pipe or cable searching. The
model A-6 Tracer offers both conductive, inductive, and on-handle
searching. The model is a completely self-contained system with receiver
and transmitter folding into one easy-to-carry case The model A-6 also
traces non-metallic pipes using either the 'Sewer Snooper' or the
'Mini-Snooper' shown above.