Underground Archaeological Gold Detector Depth 1.5M

For Archaeological studies and detection of mineral.To detect the underground pipes and cables.

Detect metal objects in post and baggage - Detect metal objects in material, fuel and food.

Designed with earphone jack: you can connect your earphone to the detectorcan be used by police for detectionIdentification.

Mode: Distinguish the non-ferrous metal and the ferrous metal; Ground balance mode: excludes the earth’s 'Mineralization Reaction' and has better penetrability.