
Fisher CZ-21 Metal Detector with 8" Search Coil
You can go anywhere with the CZ-21 even 250 feet underwater. The CZ-21 is a go-anywhere, do anything, all-weather, target-ID machine that is leak proof to 250 feet. And its patented electronics make it deep-seeking while it ignores the destabilizing effects of salt water. It is the perfect target ID machine for the versatile treasure hunter who wants to hunt anywhere-underwater, on the beach, in the surf, on dry land and in all kinds of weather.
- Warranty : 2 Year Limited
- Frequencies : 5 kHz, 15 kHz
- Total Weight : 5.7 lbs (2.6 kgs)
- Submersible : In up to 250 Feet of Water
- Pinpoint : Push-Button, VCO No-Motion Pinpointing
- Technology : Patented Dual-Frequency Fourier Domain Signal Analysis
- Multi-Frequency Infinite Spectrum Technology : Sends Out a Huge Spectrum of Signals that Induce Magnetic Fields into Metal Objects at Different Frequencies