MetalDetectingLab

GMT vs M6 Matrix

White's GMTWhite's M6 Matrix
TechnologyVLFVLF
Frequency48 kHz14 kHz
Frequency Type
Frequency TechSingle FrequencySingle Frequency
Weight1.8 kg1.8 kg
Price$729$640
Best ForGold ProspectingPark, Coins
WaterproofYesYes

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