Groundtech A2 3D Ground Scanner & PI Metal Detector adjustable-closure The 2D target trace visualizations

The 2D target trace visualizations show ferrous/conductive character in real time

and FMF mode stabilizes in wet salt sand where single-frequency VLF detectors produce ground noise

and proven hunting locations

This creates its own electromagnetic field in the target objects

Groundtech A2 3D Ground Scanner & PI Metal Detector adjustable-closure The 2D target trace visualizationsThe Groundtech A2 is a next generation hybrid system that combines a professional grade 3D ground scanner with a heavy duty 1 kHz pulse induction metal detector in one compact, standalone unit. Built for professional treasure hunters, relic seekers, and archaeologists, the A2 uses upgraded MFS 3 dual sensors to reach scanning depths of up to 65 feet (20 meters), mapping buried metals, graves, rooms, and cavity structures such as tunnels while its