Diamond and underground gemstones detectors. Works by a long-range system to detect diamonds and underground gemstones, this system is highly accurate. A precise in detection and displaying the result of the detect it signal via the digital sensor orientation screen of the device. The front range of the device is 3000 meters Square and a maximum depth of 65 meters. The machine works in six languages: German, English, French, Italian, Spanish, Arabic. TITAN GER – 500 DEVICE is one of the best German industries and it has CE certification according to international standards.