Fisher CZ-21 Underwater Metal Detector Coil Size:10.5" Exterior Dimensions: 10-1/4” (W) x

Exterior Dimensions: 10-1/4” (W) x 24” (H) x 14-1/4” (D)

temperature range 32 to 104 degree Fahrenheit

return to off then press or click again for high

fits juvenile to adult populations

Fisher CZ-21 Underwater Metal Detector Coil Size:10.5" Exterior Dimensions: 10-1/4” (W) xFisher Metal Detector CZ 21 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., 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 Audio