Fisher CZ-21 Underwater Metal Detector
$1,549.00The Fisher CZ21 is built like a tank. Designed to handle finding treasure in the ocean or lake down to 250 feet! Tried and true CZ technology. Includes built in 10.5 inch coil and waterproof headphones. Versatile for Saltwater/Freshwater: Submersible up to 250 feet. Precision Detection: Dual-frequency Fourier domain analysis. User-Friendly: Touch-button controls, motion-free V.C.O….