Videos/Tutorials

How to find treasures with metal detectors of the Future Series
Metal detector and 3D ground scanner Rover C4
Introducing OKM Gold Labor Au 79
Wireless 3D ground scanner eXp 6000 with video eye glasses
eXp 4500 3D ground scanner – A short introduction
eXp 4500 – 3D ground scanner for treasure hunters and gold seekers
Rover Gold – Professional gold detector for natural gold