Retail price: 319,000 yen This is the Jomo Audio Trinity. I think it's in good condition for a used item. Please take a look at the photos. Why don't you try using it? Thank you. Specs: Driver Configuration: 2 x electrostatic drivers, 4 x balanced armature drivers, single 8mm dynamic driver 64audio empire ears campfire audio vision ears shure westone effect audio luminox audio aaw canal works ultimate ears ue jh audio fitears noble audio