MINELAB Koss UR-30 Headphones with 1/4” Plug for GPX, Eureka, X-Terra, Explorer, E-Trac, GPZ anderson-detector-shafts These coils do not need

These coils do not need to run in cancel mode on the newer detectors as the coil is doing the work of cutting out the interference

Classifier

Virtually self-sharpending during use

Search Coil Size: 12x10

MINELAB Koss UR-30 Headphones with 1/4” Plug for GPX, Eureka, X-Terra, Explorer, E-Trac, GPZ anderson-detector-shafts These coils do not needHigh quality headphones are available to provide you with the ability to hear faint deep treasure with crisp clear sound. Headphones provide full ear coverage effectively blocking external noise, such as wind, traffic, other detectors, etc. Features 100 ohm 1 4" jack Fits X TERRA 705 Gold Pack, X TERRA 705, X TERRA 505, X TERRA 305, Safari, Explorer SE Pro, E TRAC, Eureka Gold, GPX 5000, GPX 4800, GPX 4500, GPZ 7000. 100 ohm 6. 35mm (1 4") jack.