... ,win7,vista Presiune acustica:105dB/Mw Distorsiuni THD:< 0.3 % computer headphone Specification: PC system:Win2000,win xp,win7,vista Microphone ... : leather with foam Driver diameter:40mmUnique selling point:1.fashionable design ,2.many colors for selection(Red,pink,green,purple,white ... the model to be indispensable6.Connector:3.5mm,6.3mm computer headphone