




π Unlock Hidden Treasures Beneath the Surface!
The Fisher CZ21-8 is a rugged, professional-grade underwater metal detector designed for saltwater and freshwater use. With submersion capability up to 250 feet, dual frequency operation (5 & 15 kHz), and advanced signal analysis, it delivers precise target identification and superior performance in challenging mineralized soils. Featuring 3-tone audio alerts, manual ground balance, and removable control housing, itβs optimized for beach hunting, diving, and surf exploration.
| Color | Black |
| Style | Modern |
| Display Type | LCD |
| Height | 9 inches |
| Length | 37 inches |
| Weight | 10 Pounds |
| Width | 13 inches |
| Material Type | Metal |
| Power Source | Battery Powered |
| Batteries Included? | Yes |
| Brand | Fisher Labs |
| Manufacturer | First Texas |
| Item model number | CZ21-8 |
| Product Dimensions | 30.48 x 15.24 x 53.34 cm; 2.99 kg |
| ASIN | B001LTSM4A |
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