The GeoSeeker is a geoelectrical water finder and cavity detector that can accurately detect underground features like water and caves up to 820 feet deep. It operates in both active and passive scan modes, with the active mode providing the most accurate results. Easy-to-use features include wireless data transfer to a tablet and 3D graphical scans of underground resistivity. Priced at Rs. 700000/-, the GeoSeeker is a highly sophisticated yet easy to use geoelectrical detector.