Teknetics Delta 4000 Metal Detector with 8" Concentric Waterproof Search Coil leak if you want to search

if you want to search for gold only you can choose only gold from the menu

ensuring accurate and reliable prospecting experiences in all environmental conditions

Locate coins

It also protects itself against external environments during the time of operation

Teknetics Delta 4000 Metal Detector with 8" Concentric Waterproof Search Coil leak if you want to searchTeknetics Delta 4000 Metal Detector Teknetics Delta 4000 is a proud descendent of the Teknetics Family of Metal Detectors. This unit comes with 3 Tones of Discrimination, Preset Ground Balance and an 8 Inch Open Face Coil System. Transmit Frequency: 7. 8kHz. Features Two digit numeric target ID system. 3 Tone Audio ID. Adjustable discrimination. Fully static push button pinpoint. Adjustable Sensitivity. Running Depth Display. All metal mode. Overload