Groundtech A2 Geo 3D Metal Detector

A2 Geo 3D Metal Detector by  Groundtech There is a Geo-Electric device in the A2-GEO Model that can find groundwater sources, underground tunnels, old tombs, and caves much deeper down.  It lets you quickly scan across four lines with either a manual or an automatic scanner, and the Groundtech Suite app lets you look at the results in 3D. Features 3D Ground Scanning System. Detector Quick Scan System. Pinpointer Function. Live Scanning Function. Detector Advanced Scan Mode. 3D Ground Scanning Detector Mode as standard scanning. Simplified Design, Powerful PerformanceThis is because the A2 is meant to be very easy and small, so anyone can use it.  The 3D Ground Scanning System can find, measure, and pinpoint hidden metals, magnetic items, graves, rooms, and holes in the ground like tunnels.  The Groundtech Portal - 3D Analysis program was made to show magnetic (steel or iron) and non-magnetic (gold, silver, or copper) metals in a visual way.  Based on the diameter of the target and th