Maximum scanning depth:
Ferrous metals 100mm
Non-ferrous metals(Copper) 70mm
AC Live Cable** 50mm
Wood 20mm
Automatic switch off after approx. 5min.
Operating temperature -10ºC--+50ºC
Storage temperature -20ºC+70ºC
Battery 1x9V
Operating lifetime approx. 4h
Weight(approx) 0.14kg