Groundtech GR-4 Dual 3D Ground Scanner and Integrated Pulse Induction Metal Detector detecting supplies Straightforward swap — transfer your

Straightforward swap — transfer your remote's internals into the new main body and get back to detecting

Compact design fits easily in your detecting kit

75″ (120 mm)

The Equinox 900 is waterproof to 16ft

easy slip fit for removing the sluice for clean-up

Groundtech GR-4 Dual 3D Ground Scanner and Integrated Pulse Induction Metal Detector detecting supplies Straightforward swap — transfer yourThe Groundtech GR 4 DUAL is an elite hybrid system that integrates an advanced 3D ground scanner with a high performance 1 kHz pulse induction metal detector, giving serious treasure hunters, archaeologists, and relic seekers two powerful technologies in a single streamlined device. Map subterranean voids such as tunnels and chambers at depths of up to 49 feet (15 meters) with the 3D imaging system, then rapidly search and discriminate metals in the