The Mono coils deliver maximum depth on small to mid-size targets and handle hot ground without the null zone that DD coils carry at center

and FMF mode stabilizes in wet salt sand where single-frequency VLF detectors produce ground noise

Our team processes concentrates from treasure and gold hunting trips and understands the field conditions this machine handles

The 15-inch dual riffle pan features three separate panning zones with 90-degree riffles

Groundtech IQ Detect - Scuba Pinpointer transport bag The Mono coils deliver maximumThe Groundtech IQ Detect is a compact pulse induction (PI) metal detector built around a fixed 7 inch (18 cm) search coil and engineered for the ground that defeats ordinary machines. Highly mineralized soil, black sand, and saltwater beaches all flatten the performance of standard VLF detectors. The IQ Detect's PI circuit ignores those conditions and locks onto metal. Fully submersible to 9. 5 feet (3 meters) with IP68 waterproofing and a dedicated