Minelab Ferrite GPZ 7000 Metal Detector Ground Balance Accessory minelab-equinox-600 Garett MasterSound 2 Headphones

Garett MasterSound 2 Headphones

Replaceable Hard-Shell CaseThe replaceable pointer coil comes with a hard-shell protection case to prevent wear ofthe detection tip

Size: 5 (inches)

This 7" aluminum water scoop is BIG

Head Thickness: 6mm

Minelab Ferrite GPZ 7000 Metal Detector Ground Balance Accessory minelab-equinox-600 Garett MasterSound 2 HeadphonesMinelab Ferrite GPZ 7000 Metal Detector Ground Balance Accessory To achieve optimum ground balance, the GPZ 7000 requires as much different data about the ground as possible, especially variations in soil mineralization. Ground balancing using a ferrite means that less soil needs to be covered during the initial ground balance period because the ferrite artificially adds very useful data to assist in achieving an accurate ground balance.