ZX Gold Pro Headphones
ZX GOLD PLATINUM Prospecting Headphones
Great quality speakers with minimum 'moving parts'.
Larger ear cups to the SS300's, softer padding ,fully adjustable , longer heavy duty stereo curly cord ,standard 6.5mm jack , less ambient noise , high impact ABS plastic frame , more sensitive , louder sharper audio ,no magnets in the speaker to attract magnetic dust and sand fully sealed aluminum speaker cone, will work on most detectors and boosters / enhancers , life time warranty on speakers. ohms rating is variable depending on the voltage output of the detector . They do not have a fixed ohm rating like all the others. :-)
Full warranty for the speaker.