Fisher Labs CZ21-10 Underwater Metal Detector long range Real time data graphics for

Real time data graphics for both modes

UIG POINTER starts on after long pressing on the ON button

for professional users to select the stronger according the soil level of difficulty

A system of analyzing the results and determining the depth in meters

Targets can be located to all directions

Fisher Labs CZ21-10 Underwater Metal Detector long range Real time data graphics forFisher Labs CZ21 10 Underwater Metal Detector CZ 21 Quick Silver Premium Underwater Detector Whether it be Dry Land, Saltwater or Fresh Water, the CZ 21 Delivers. Saltwater or Fresh Water Submersible up to 250 feet Dual Frequency Fourier Domain Signal Analysis Touch Button., VCO no Motion, Precise Pinpointing Easy Manual Ground Balance High Performance in Mineralized Soil All Metal Auto Tune Mode Large Target Alert Faint Target Audio Boost 3 Tone