Great detector for salt water beaches.

herb n surf

Well-Known Member
This is a really nice detector for the saltwater beaches here in Florida. I have both the 8" and 10" coil versions . The 3 tones give you a good idea as to what the target may be . Low tone is iron . Med tone aluminum or gold . High pitch coin , including nickels. Unlike some other water detectors the cz- 21 comes with a comfortable straight shaft for ease of use when wading or diving. A real winner for those that beach hunt .

diggin brains

Well-Known Member
I love it been using the 1280x then the gti2500 which is no good for the beach but great on land picked up the CZ21 and love it other than the pin pointing but i would like to put a DD coil on it but dont know if it would work