Fisher Labs CZ21-8 Underwater Metal Detector sensor Axiom’s built-in

Axiom’s built-in

Το avoid false signals due to the ground mineralization

The small head size will allow it to fit into hidden crevices that other search coils might not be able to reach

and provides a greater ability to tune discrimination and audio to suit detecting conditions

Fisher Labs CZ21-8 Underwater Metal Detector sensor Axiom’s built-inFisher Labs CZ21 8 Underwater Metal Detector CZ 21 Quick Silver Premium Underwater Detector Whether it be Dry Land, Saltwater or Fresh Water, the CZ 21 Delivers. Features Saltwater or Fresh Water. Submersible up to 250 feet. Dual Frequency Fourier Domain Signal Analysis. Touch Button., V. C. O. no Motion, Precise Pinpointing. Easy Manual Ground Balance. High Performance in Mineralized Soil. All Metal Auto Tune Mode. Large Target Alert Faint Target