so multi-day trips don't require daily recharging

every coil ships with the manufacturer warranty and our team has logged dive hours with the PulseDive platform in saltwater and freshwater sites

Need more coverage on open ground

Impedance is 150 ohms nominal

Shaft Material: Carbon fiber construction

Fisher 11" DD Black Bi-Axial Search Coil For F70 & F75 Metal Detectors armrest so multi-day trips don't requireFisher 11" DD Black Bi Axial Search Coil For F70 & F75 Metal Detectors The Fisher 11" search coil offers wider coverage, allowing you to search larger areas in less time. Its deep penetration capability helps locate larger treasures, coin caches, post hole banks, and more in any type of soil. Every Fisher search coil is electro statically shielded and waterproof, ensuring reliable performance in all conditions. An ideal upgrade to your Fisher