CZ-21 Quick Silver Underwater Detector
FIND TREASURE IN THE SURF, UNDERWATER, ON THE BEACH, ANYWHERE!
The CZ-21 is a go-anywhere, all-weather, target-ID machine that is leak proof to 26 meters. Its patented electronics, make it deep-seeking while it ignores the destabilizing effects of salt water. A perfect target ID machine for the versatile treasure hunter who wishes to hunt anywhere.
Put on the headphones, swing the search coil and use the 3-tone Target ID. A low tone will mean you are over iron, mid-tone means a pull tab or gold, where a high tone means it is a coin.
Precise pinpointing can be achieved by using the Pinpoint button, which puts the detector in a no-motion-required, all-metal mode.