10 Meters Detecting Depth Treasure Hunter Diamond Detector Gold .
Application: mineral lode searching, field exploration, archaeological research, treasure finding. · Detection of underground metal (mineral) position, size, and depth. · Pinpoint six kinds of metal mine: copper, silver, gold, lead, tin and Diamond. · Search range: 800 meters (radius). · Measure depth: down to 10 m. · Handheld.Live Chat