Golden Mask 1+ Dual-Tone

The Golden Mask 1+ DT (Dual Tone) metal detector is a refined version of the original Golden Mask 1+, engineered to operate at a high frequency of 18kHz, making it especially effective for gold prospecting. This model features an enhanced dual-tone audio system that distinguishes between ferrous and non-ferrous metals: low-frequency sounds indicate ferrous metals, while high-frequency sounds signal non-ferrous objects, helping you easily identify valuable targets. Designed for normal to moderately mineralized soils, the GM 1+ DT boasts straightforward controls ideal for beginners. Its high frequency enhances sensitivity to small objects and low conductivity metals like gold. The detector's fast signal-processing engine excels in areas cluttered with debris, adeptly differentiating between iron and valuable items such as coins, even when closely spaced. This dual-tone version offers a distinct advantage in target identification over the one-tone model, although the latter can achieve slightly greater depths on light soils.