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Essential Okm Rover C4 Set [OGhYviVP]

$99.99 $319.99 -69%

[tabs active="1"] [spinner image="okm-rover-c4-2021-spin-"] [tabs active="2"] [slider type="videos" product="rover-c4"] [tabs active="3"] [icons type="features" product="rover-c4"] [tabs active="4"]The ground scanner Rover C4 is an easy-to-use multi-

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The ground scanner Rover C4 is an easy-to-use multi-purpose treasure and void detector. The detector supports treasure hunters and archaeologists in finding long-time buried treasures such as relict, coins, vessels and jewelry as well as underground structures like tunnels, caves, chambers and graves. The measured data can be viewed and analyzed in the Visualizer 3D Studio Software.

Detector Rover C4

Benefits and Features of Rover C4

  • Operational touchscreen with alternative hardware buttons
  • Graphical user interface in many different languages
  • Improved multilevel LED lighting for detector usage in darkness
  • Exchangeable probes: Standard Probe and Super Sensor
  • Immediate basic target discrimination thanks to LED Orbit
  • Supported operating modes: 3D Ground Scan, Pinpointer, Mineral Scan, Magnetometer
  • Integrated battery
  • Simplified wireless data transfer
  • 4 separate memory areas to store measuring data
  • Including detection software Visualizer 3D Studio Standard Edition
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Detector Rover C4 controlled via touchscreen

Simple Operation via Touchscreen

The Rover C4 is controlled via color touchscreen with multilingual user interface. This allows a fast and easy operation and configuration of the metal detector. The detector can also be operated by using the alternative buttons.

Detector Rover C4 controlled via hardware buttons

After selecting your preferred language, it will be indicated in the toolbar icon with the 2-letter-code according to ISO-639-1. The Rover C4 provides the following languages:

  • عربي (AR)
  • Deutsch (DE)
  • Ελληνικά (EL)
  • English (EN)
  • Español (ES)
  • فارسی (FA)
  • Français (FR)
  • Italiano (IT)
  • Русский (RU)
  • Türkçe (TR)
  • 中文 (ZH)
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Detector Rover C4

Treasure Hunting in the Dark thanks to LED Lighting

The embedded LEDs in the bottom side of the Control Unit are gradually adjustable based on your environment. This can be particularly useful when scanning in narrow and dark tunnels or at night.

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Detector with 2 probes

Interchangeable Probes

After connecting the desired probe to the Rover C4 Control Unit, the detector is ready to scan.

The Standard Probe can be used for the operating modes 3D Ground Scan and Magnetometer. It is attached directly to the unit and thus very easy to carry.

The Super Sensor is used for all operating modes including Mineral Scan and Pinpointer. Moreover, it provides 3D ground scan images in higher resolution. It is connected via cable and carried separately.

Rover C4 LED Orbit gives direct feedback

Immediate Feedback via LED Orbit

The Super Sensor and Standard Probe are equipped with an innovative LED Orbit that indicates underground targets immediately during the scan. This basic target discrimination visualizes detected metals and voids in different colors.

Rover C4 LED Orbit gives direct feedback

Treasure Detector Operating Modes

One of the most versatile operating modes in our 3D metal detectors is 3D Ground Scan. This function is used to scan a rectangular area to obtain measuring data from underground structures and objects.

However, in order to perform extensive ground measurements and achieve the maximum detection performance, we recommend using the operating modes Magnetometer, 3D Ground Scan and Pinpointer. The Mineral Scan mode is a Rover C4 add-on for gold prospectors.

Detector Rover C4 operating mode Magnetometer

Magnetometer

Use Magnetometer to clear the scan field of small metal items like nails, cans, screws and wires near the surface.

Detector Rover C4 operating mode 33D Ground Scan

3D Ground Scan

3D Ground Scan provides a graphical measurement of any area for further analysis in the detection software Visualizer 3D Studio.

Detector Rover C4 operating mode Pinpointer

Pinpointer

With Pinpointer detectorists locate buried coins, rings, jewelry and similar treasure objects and artifacts more precisely.

Detector Rover C4 operating mode Mineral Scan

Mineral Scan

Mineral Scan is used to locate natural gold deposits.

Rover C4 LED Orbit detects metal items

The fewer metal items near the surface, the better your 3D Ground Scan results. After clearing your scan field with Magnetometer, you can also find larger metal targets which are located deeper underground. Analyze your 3D Ground Scan images in Visualizer 3D Studio and locate the detected objects more precisely with the Pinpointer mode.

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Detectable objects and structures with Rover C4

Ground Scanning with Metal Detector Rover C4

Detectable items that can be found with the 3D ground scanner Rover C4 are:

  • Lost treasures and hidden precious metals
    treasure chests, gold coins, jewelry, silverware, relics, artifacts, valuables, buttons, medals etc.
  • Underground voids and cavities
    tunnels, graves, chambers, cellars, sepulchers, dugouts, shelters, bunkers etc.
  • Natural gold minerals
    gold ore, gold deposits, gold veins etc.
Detector Rover C4

Scan Analysis with Visualizer 3D Software

After transferring your 3D Ground Scans and Mineral Scans to the notebook with Visualizer 3D Software, the scan data are ready for further analyses in order to:

  • Identify Potential Objects and Hidden Treasures

    The detected targets are represented by different colors. The color information will tell you if it is a ferrous metal (iron, steel), precious metal (gold, silver, bronze, copper) or a void structure (cave, tunnel, grave, chamber).

  • Determine Position and Depth

    The software shows the position of the detected anomalies and – according to the chosen soil – how deep the target is buried in the ground.

  • Calculate Object Dimensions

    Besides depth information, Visualizer 3D Studio can also calculate the dimensions of hidden targets and buried items.

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Control unit

  • Dimensions (H x W x D): 390 x 300 x 140 mm
  • Weight: about 1.5 kg
  • Input voltage (max.): 19 V DC, 3.16 A, 60 W
  • Processor / Main CPU: Cortex M3, 32 MHz
  • Processor / Slave CPU: Cortex M0, 24 MHz
  • Display: 3.5” Resistive touch, 480 x 320 Pixel
  • Display CPU: Cortex M3, 32 MHz, 128 KB RAM
  • Data memory: 4 GB
  • Sample rate: 1024 values / second
  • Measurement resolution: 16 bit
  • Operating temperature: –10°C – 60°C
  • Storage temperature: –20°C – 70°C
  • Audio: Internal speaker / Bluetooth
  • Waterproof: No
  • Air humidity: 5% – 75%

Standard Probe

  • Weight: 0.4 kg
  • Length: 445 mm
  • Diameter tube / LED Orbit: 35 mm / 65 mm
  • Technology: SCMI-15-D

Super Sensor

  • Weight: 0.9 kg
  • Length: 960 mm
  • Diameter tube / LED Orbit: 50 mm / 65 mm
  • Technology: SCMI-15-D

Data transmission

  • Technology: Bluetooth 5.1
  • Frequency: 2.402 – 2.480 GHz
  • Maximum Transfer Rate: 1 Mbps
  • Maximum Transmitting Power: +8 dBm
  • Maximum Range: approx. 10 m

Computer minimum requirements

  • Interface (data transmission): USB 2.0
  • Free disk space: 250 MB
  • Working memory (RAM): 2 GB
  • Display: 1920 x 1080
  • Processor: 1.2 GHz
  • Graphics card: 1 GB RAM, OpenGL 3.3
  • Operating system: Windows 10
The technical data are average values. Minor deviations are possible during operation. [tabs active="8"][slider type="reviews"] [tabs active="9"][downloads]

What Our Customers Say

January 4, 2026

Absolutely no complaints!

Very happy with my truly, truly, truly, truly wonderful item.

- Arawn L..

January 4, 2026

Absolutely no complaints!

A very solid and a well-made piece of hardware.

- Goreu G..

January 4, 2026

Absolutely no complaints!

A purchase that was money very, very, very wisely spent.

- Berwyn V..

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