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GREAT King 4S - 3D Metal Detector

Save 8% Save 8%
Original price $4,900.00
Original price $4,900.00 - Original price $4,900.00
Original price $4,900.00
Current price $4,500.00
$4,500.00 - $4,500.00
Current price $4,500.00
in stock, ready to be shipped
Multi-system device, 4 in 1! Use it to find gold and hidden treasures.
Featured Products:
● Depth: 25 meters
● 3D ground scan
● Easy to use, precise performance and light weightRead more

Delivery time

Delivery time varies by product

GREAT King 4S Metal Detector

Depth: 25 meters.

We offer the world’s 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 Imaging System.

3D Ground Scan
The 3D ground scan system in the GRT device uses the latest technology to send and receive signals in the device direction and using a 3D analyzer is able to draw a 3D diagram of possible objects in the underground.

This system determines whether the burial is valuable or worthless by sending and receiving pulses through the device sensor and analyzing the received pulses. It is recommended to use this system when excavating the burial through a 3D scanning system and to ensure the value of the burial before excavation.

Vertical live Scan
This device is equipped with a pin pointer system. This system, which is familiar to many treasure hunters and seekers, provides the user with the ability to directly display changes in the frequencies scanned by the device with graded color at any time. These colors can indicate the presence or absence of metals in a straight line in front of the device sensor.

Horizontal live Scan
Sometimes treasure hunters need to explore places other than underground. For example, a mountain wall or a cave wall. In this device, a system called live stream is designed to provide this operation as a horizontal scan for treasure seekers. Using this system, search can be done at any angle that the user needs.

GREAT Kings 4S Package

  • GRT King 4S Device.
  • Tablet Holder.
  • OTG Cable.
  • Android Tablet.


    Import Duties, Taxes, and charges are not included in the item price or shipping charges. These charges are the buyer responsibility.

    Please check with your country’s custom office to determine what these additional costs will be prior to buying.

    ** Detector Power is not responsible and does not accept returns for the incorrect handling of the equipment sold and can not guarantee the customer the discovery of valuable treasures or metals if in the place of search there is really nothing. Detector Power guarantees that the devices detect efficiently as they are constantly evaluated by detectorists and manufacturers to provide the best results. We suggest our clients before making any purchase that analyzes the equipment well since they are high-end and very modern equipment that can not be returned.

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