Groundtech GR-3 3D Ground Scanner knuckle-protector Graphite Foundry Crucible Cup: Measuring

Graphite Foundry Crucible Cup:  Measuring 2-1/2 X 4" in size this is an   essential tool for melting and casting precious metals like gold

12X48 Gold Dredge Dream Mat | Gold Mining Equipment | Revolutionizing Gold Dredging

Middle Shaft Material: Carbon Fiber

Packed into a single box

"mAh" is the capacity of the battery and gives you longer battery life / hunting time

Groundtech GR-3 3D Ground Scanner knuckle-protector Graphite Foundry Crucible Cup: MeasuringUncover the secrets of the deep without being weighed down. The Groundtech GR 3 is an ultra compact, wireless 3D ground scanner designed for treasure hunters, relic seekers, and archaeologists who demand deep seeking technology in a highly portable format. Say goodbye to heavy batteries and tangled cablesthe GR 3 packs advanced subsurface imaging into a sleek, handheld design that weighs just 600 grams (1. 3 lbs). By measuring natural electromagnetic