Minelab X-Terra Elite Expedition Pack with Two Coils V8X, V12X Coils + ML85 Wireless Headphones and Free Gear Sheaths & Tool Holders you can prevent false signals

you can prevent false signals by eliminating the interferences from minerals in highly mineralized ground conditions or areas containing high concentrations of iron such as beaches

the words "Recovery Team" on the back and of course a flag from the Good Old USA on the sleeve

It is not made at all using a 3d printer

Methods for using a pendulum

Minelab X-Terra Elite Expedition Pack with Two Coils V8X, V12X Coils + ML85 Wireless Headphones and Free Gear Sheaths & Tool Holders you can prevent false signalsNo need to compromise, the X TERRA ELITE offers an impressive set of features from 6 Search Modes and High Resolution Target ID range to 25 level Sensitivity and 4 Level Iron Bias control. From seasoned hunters to weekend warriors, your customers will be impressed by the X TERRA ELITE's unbeatable performance at an affordable price. This Bundle Includes: MInelab X Terra Elite Expedition Pack Metal Detector Padded Carry Bag Finds Pouch Digger Headphone