Cordura belt sheath with plastic insert keeps the tool accessible without snagging on brush or requiring a separate carry system

Lightweight design – Won't weigh you down during long treasure hunting sessions

Protecting that investment with a quality cover just makes sense

The visual target graph shows ferrous and non-ferrous probability on a two-axis plot

Reading up on our comprehensive guide to metal detector technologies explains how small DD configurations optimize processing clarity under these conditions

Groundtech GR-4 3D Ground Scanner aircraft-quality-steel Cordura belt sheath with plasticThe Groundtech GR 4 is a next generation 3D ground scanner for professional treasure hunters, archaeologists, and serious detectorists who want deep exploration without depending on a phone in the field. Using advanced MFS 2 dual gradiometer sensors, the GR 4 reaches scanning depths of up to 49 feet (15 meters), detecting buried metals, magnetic objects, graves, rooms, and cavities such as tunnels. Its built in high resolution color display shows