... ,vista Presiune acustica:105dB/Mw Distorsiuni THD:< 0.3 % computer headphone Specification: PC system:Win2000,win xp,win7,vista Microphone: 6 ... : 115dB/MwFrequency Response:20~20,000HzCord Length: 2.0MEarcap: leather with foam Driver diameter:40mmUnique selling point:1.fashionable design ,2 ... model to be indispensable6.Connector:3.5mm,6.3mm computer headphone