Groundtech GR-4 Metal Detector

The Groundtech GR-4 is the latest innovation from Groundtech Detectors in the field of 3D ground scanning and underground detection.
This advanced device is designed for professional prospectors, treasure hunters, and researchers who are looking for gold, precious metals, cavities, and hidden treasures beneath the ground.

Equipped with the state-of-the-art MFS-2 technology, the GR-4 delivers highly accurate and reliable results with a maximum depth of up to 15 meters.
The device offers detailed 3D graphical imaging, allowing the user to analyze the shape, size, and position of underground targets with precision.

Thanks to its lightweight design, modern build, and mobile compatibility, the GR-4 ensures a seamless and user-friendly field experience. It can be fully operated through a dedicated mobile application compatible with Android and iOS devices, combining convenience with advanced detection performance.

Search Systems

• 3D Ground Scan:
  Allows scanning of the targeted area and generating a detailed 3D model that clearly shows the position of metals, treasures, and cavities underground.

• Live Scan Mode:
  Offers real-time imaging of underground structures while moving, helping users to quickly verify and confirm targets.

 Software

• Operates via a dedicated GR-4 application for Android and iOS.

• Easy-to-use interface with multi-language support (Arabic, English, Turkish, German, French).

• High-resolution 3D visualization with distinct color codes to differentiate metals, voids, and ground structures.

• Option to save scanning results and review them later for further analysis on smartphone or tablet.

 Package Contents

• Main control unit – Groundtech GR-4

• High-performance MFS-2 sensor

• Stick and handle (mounting system)

• Tablet device with pre-installed application

• Charging and data cables

• Strong carrying case for protection and transport

• User manual and warranty certificate

 Technical Specifications

• Detection Technology: MFS-2 multi-field sensor

• Maximum Depth: up to 15 meters

• Search Modes: 3D Ground Scan – Live Scan

• Supported Languages: Arabic, English, Turkish, German, French

• Operation: via Android / iOS application

• Data Storage: ability to save and review scans later

• Weight: lightweight, easy to carry and operate in the field

• Power Supply: rechargeable lithium battery – long operating time

• Operating Temperature: -10°C to +50°C

• Warranty: 2 years manufacturer warranty