GREAT King 4S - 3D Metal Detector depth The captured signals represent as

The captured signals represent as curved shape of changing colors on the device screen

Where the new technology allows more accurate detection of ion fields resulting from metal targets buried underground that ensures accurate reception and processing of signals

electronic components

Overall Length: 15 inches (38 cm)

The Compressor

GREAT King 4S - 3D Metal Detector depth The captured signals represent asGREAT King 4S Metal Detector Depth: 25 meters. We offer the worlds first device with the latest technology in the world of hardware A detailed explanation of how to use the entire device, which operates four (4) research systems to detect gold And buried treasures. Systems that the Device Works System 1: Ground Survey System 3D. System 2: The system of discrimination between Metals. System 3: Direct horizontal imaging system. System 4: Direct Vertical