Minelab Koss UR-30 Headphones - 100 Ohm 1/4inch Jack
The Koss headphones have been custom built for Minelab metal detectors to suit the Explorer II, SD, GP, GPX and GPZ series gold / metal detectors.
These excellent headphones give you a crisp clear signal, lovely padded muffs that eliminate outside noise and are very comfortable to wear all day long.
Supplied with a curly cord for safe flexible length.