Here's a detailed comparison between the OKM Rover UC and OKM Rover C4, both top-tier 3D ground scanners from OKM Germany, tailored for treasure hunting, archaeological exploration, and geophysical prospection.
✅ 1. Purpose & Target User
OKM Rover UC
- Designed for discreet use, ideal for beginners or those who need a lightweight, travel-friendly tool.
- Great for detecting medium-depth targets like coins, relics, and small caches.
OKM Rover C4
- Built for professional users needing advanced features and deeper detection capabilities.
- Ideal for locating Natural gold prospection, Treasure hunting, Archaeology.
✅ 2. Design & Portability
Rover UC
- Ultra-compact and covert—designed to look like a hiking stick.
- Controlled via an Android smartphone app (included).
Rover C4
- Traditional detector shape with built-in display and control panel.
- More rugged and professional-looking system.
✅ 3. Scanning Technology & Features
| Feature | Rover UC | Rover C4 |
| Scan Modes | 3D Ground Scan, Magnetometer | 3D Ground Scan, Magnetometer, Mineral Scan |
| Data Visualization | Android App (OKM App) | Built-in display + Visualizer 3D Studio Pro |
| Software Compatibility | Visualizer 3D Studio Standard | Visualizer 3D Studio Pro (more advanced) |
| Target Depth | Up to ~10 meters (conditions vary) | Up to ~25 meters (depending on object size) |
| Detection Capabilities | Medium-sized metal objects | Small to large-sized metal objects and voids |
✅ 4. Depth & Accuracy
Rover UC
- Accurate at shallow to moderate depths (~10 meters), best for compact sites.
Rover C4
- Superior detection depth and resolution—ideal for finding deep objects or voids like tunnels and chambers.
✅ 5. Price & Value
Rover UC
- More affordable and perfect for mobile use or travelers.
Rover C4
- Higher investment, but delivers greater scanning performance, accuracy, and features.
🛠️ Summary Table
| Spec / Feature | OKM Rover UC | OKM Rover C4 |
| Control Interface | Android App | Built-in Display + Buttons |
| Portability | Very High (covert design) | Moderate (standard build) |
| Target Depth | Up to 10 meters | Up to 25 meters |
| Scan Modes | 2 Modes | 3 Modes (incl. Mineral Scan) |
| Data Output | Visualizer 3D Studio Standard | Visualizer 3D Studio Pro |
| Ideal For | Hobbyists, Travelers, Entry-Level Users | Professionals, Serious Prospectors |
✅ Recommendation:
- Choose Rover UC if you need a compact, easy-to-carry detector for moderate-depth scanning.
- Choose Rover C4 if you want a powerful, professional-grade system capable of detecting deep and complex underground structures, especially for gold.
👉 Explore our full collection of top-rated gold detectors at our OKM Detector Collection.
