Fisher Impulse-AQ Limited Pulse Induction Waterproof Metal Detector nugget-detector Room temperature water allows for

Room temperature water allows for proper bonding and prevents damage to the rawhide material

letting you hear a silver dime two inches from a rusty nail

This fully waterproof coil has excellent depth capabilities

so we answer setup and compatibility questions from real use

100% Carbon Fiber - Red-Belly Black Carbon with a matte finish

Fisher Impulse-AQ Limited Pulse Induction Waterproof Metal Detector nugget-detector Room temperature water allows forThe Fisher Impulse AQ Limited is a pulse induction metal detector built for deep gold and relic recovery in saltwater, wet sand, and volcanic black sand environments where VLF detectors fail. Designed for experienced beach hunters who wade and hunt shallow water, the Impulse AQ operates stable in marine conditions that defeat conventional machines. Its adjustable pulse delay (715 s), variable iron reject, and four operating modes deliver exceptional