Groundtech IQ Detect - Scuba Pinpointer 4-45-khz Adjustable Sensitivity: Fine-tune performance for

Adjustable Sensitivity: Fine-tune performance for any soil conditions and small target detection

so pull tabs get rejected while nickels and gold rings in the adjacent segments stay active

founded in 1958

All-day comfort - Legendary Gray Ghost cushions stay secure even in waves

Groundtech IQ Detect - Scuba Pinpointer 4-45-khz Adjustable Sensitivity: Fine-tune performance forThe 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