Garrett AT Gold Waterproof Metal Detector with MS-2 Headphones and ProPointer AT fisher-cz-21 they are often called “Double-D”

they are often called “Double-D” coils

Pulse induction and all-metal methods

Each Tool is Crafted From Aircraft Quality Steel

5" Open Black Spider Coil Cover for CZ-3D

Have you ever been afraid of not hearing a snake or having someone sneak up behind you because you were wearing sound blocking headphones

Garrett AT Gold Waterproof Metal Detector with MS-2 Headphones and ProPointer AT fisher-cz-21 they are often called “Double-D”AT Gold Waterproof Metal Detector with 5 x 8 PROformance DD submersible Search Coil, Garrett AT Pro Pointer Waterproof Pinpointer, Master Sound 2 Headphones, Batteries and a Two Year Warranty. The AT Gold detector features All Metal Mode, Graphic Target Analyzing, Digital Target ID, High Resolution Iron Discrimination, Adjustable Threshold, Pro Mode Audio, Ground Balance, Electronic Pinpointing, One Touch Treasure Hunting, Depth Indicator and Search