7 Metal Detector Field Guides by Charles Garrett Gold Treasure Coin Surf Hunting blue-bowl automatically reset to factory (or

automatically reset to factory (or your) settings

Sound pressure level: 111dB

The handle has a rubber grip for comfort

The coil is superior to a standard coil in depth by +40% (depending on the model of the metal detector) and in ground coverage of +60% (depending on the model of the metal detector)

7 Metal Detector Field Guides by Charles Garrett Gold Treasure Coin Surf Hunting blue-bowl automatically reset to factory (orSet of 7 Pocket Size Metal Detector Field Guides by Charles Garrett. Includes Family Treasure Hunting: A Beginner's Guide Understanding Treasure Signs and Symbols Introduction to Metal Detecting In Europe The Sport of Coin Hunting with a Metal Detector How To Find Lost Treasure How To Search Sand and Surf: Treasure Recovery at the Beach How To Find Gold: Metal Detecting and Panning 'Family Treasure Hunting A Beginner's Guide' book by Charles Garrett.