The ACE 400 includes a higher, 10 kHz frequency to provide better sensitivity to low and medium conductivity targets, such as gold and lead. The detector's Frequency Adjust feature allows users to easily toggle between slight frequency shifts to help eliminate interference from other detectors or p...

The king of ACEs, the ACE 400 includes advanced features like Iron Audio, Digital Target ID, and Frequency Adjust to help you dig more treasure and less trash.

The treasure hunter's dream materializes with this stuffed bundle of metal detecting necessities. Manufactured with high end hardware, the Garrett ACE 400 features five search modes, eight depth/sensitivity adjustments, electronic pinpointing, new camlocks, iron audio output with adjustable extra hi...

Garrett ACE 400 Metal Detector with 8.5″ x 11″ PROformance DD Waterproof Submersible Search Coil, Coil Cover, Garrett AT Pro-Pointer Waterproof Pinpointer, ClearSound Headphones, Garrett ACE Environmental Cover Up for control box, Adjustable Arm Strap, Batteries and a Two-Year Warranty. The ACE 400...