With 8" spider search coil & submersible headphones
The Fisher 1280X Aquanaut Metal Detector is an all-weather, all-terrain (even underwater!) metal detector that's easy to use right out of the box. It automatically ignores conductive sea salt, ground minerals, and small pieces of trash to help you find good targets.
The 1280X Aquanaut features advanced quartz crystal circuitry that lets the detector operate silently below the threshold tone with no loss of sensitivity and gives it an incredible 75 hours of battery life.