Metal detector Golden Mask GM4
Metal detector Golden Mask GM4 is an analogue instrument operating at 18 kHz
| Start of production | 2015 |
About the detector
Metal detector Golden Mask GM4 is an analogue instrument operating at 18 kHz, designed for the detection of small objects such as coins or relics. It features manual ground balancing and multi-tone target identification.
Variants of the GM4 model:
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GM4 PRO: An improved version of the basic model with higher sensitivity and better metal discrimination.
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GM4 WD: Version with wireless headset for more convenient use.
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GM4 Xtreme: The latest version with redesigned electronics and new search coils, achieving up to 30% greater depth of detection than previous models. It features an integrated 5000 mAh battery and a lightweight design weighing approximately 1.25 kg.
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