Great 4-S Device
The Great 4-S is an innovative device featuring the latest hardware technology with four advanced search systems for detecting gold, precious metals, diamonds, gemstones, voids, and caves up to 25 meters deep and a horizontal range of 3000 meters.
Search Systems:
- 1. 3D Ground Scanning System: For accurate analysis, target type, and depth measurement.
- 2. Metal Discrimination System: Distinguishes between gold, precious metals, other metals, and voids with color indicators:
- Red: Gold
- Yellow: Metals
- Blue: Void
- Green: Empty ground
- 3. Direct Horizontal Imaging System: Scans directly behind walls, doors, or rocks for hidden targets.
- 4. Direct Vertical Imaging System: Quickly searches and scans objects on the ground vertically with clear results.
How to Use:
Turn on the device, select the desired system, calibrate it for your search area, keep it 5-10 cm above the ground, and move it from right to left to scan the area. The device provides audio and visual alerts on the LCD screen when a target is detected. Then analyze the image to confirm metal type, void shape, and depth in centimeters.
Perfect device for both novice and experienced users seeking accurate and reliable results in gold and treasure hunting.
