Mars Tiger 12.5 x 9.5" DD Coil Minelab X-Terra Dual Frequency 3 kHz & 7.5 kHz Micro Jewelry Iron Audio is Garrett's unique

Iron Audio is Garrett's unique feature that helps correctly identify complex iron objects

Carry your Quest X Pointer everywhere

Comparison with Garrett AT Gold and AT MAX

Axiom battery booster pack (holds 8 AA batteries)

Mars Tiger 12.5 x 9.5" DD Coil Minelab X-Terra Dual Frequency 3 kHz & 7.5 kHz Micro Jewelry Iron Audio is Garrett's uniqueMars Tiger 12. 5 x 9. 5 DD Search Coil with Nut & Bolt, Coil Cover, 2 Rubber Rings, and a Two Year Warranty. Compatible with the Minelab X Terra 505 & X Terra 705 Metal Detectors. Frequencies can be changed by placing a 9V battery on the two prongs on top of the search coil. A green light will appear indicating the frequency has been changed. After the green light appears, turn the metal detector off and then back on to complete the frequency change.