Product Description This is also the Neck headphone ,with the light material ,the making is so fashion,it is a protable headphone Product Feature Fashion ,Protable Product Specification/Models Sensitivity :108dB+-3dB(at 1kHz)
Frequence Respone :20-25kHz
Impedance:32R+-10%
Driver Unit:40 mm
Mic Unit :9.7*6.7/54+-2dB
Cord length :2.5M
plug:3.5 mm stereo
Origin China Minimum Order 50 Inspection FCC CE Samples Charge Remarks Protable ,Fashion |