Operates at 71 kHz, the highest sensitivity for tiny sub-gram flakes. Garrett Axiom
For VLF detectors, higher frequencies (18 kHz to 71 kHz) are essential for detecting small gold nuggets. buy gold detector
Best for extreme mineralization and maximum depth. PI machines ignore most ground noise but have limited ability to discriminate between gold and iron trash. Operates at 71 kHz, the highest sensitivity for
Performance depends heavily on the underlying technology rather than just the price. Operates at 71 kHz