Detector Pro Gray Ghost Amphibian II Headphones, Garrett AT Series Diggers The 11" DD coil is

The 11" DD coil is considered the benchmark coil for the CTX 3030

soft comfortable cushions

All-metal search mode

and reliable performance in challenging ground conditions

Detector Pro Gray Ghost Amphibian II Headphones, Garrett AT Series Diggers The 11" DD coil isGray Ghost Amphibian II Headphones incorporate a number of dramatic improvements in weatherproof submersible headphone design. It is intended to replace your manufacturer land headphones and after market waterproof headphones. Now you can use one set of headphones for both land and underwater. The design is 100% waterproof and totally submersible to a maximum of 200 feet! No compromise in sound quality or functionality. Plus! New internal design