Perfect Sound output                              

Strong & high-end cables                          

High-end hand-made soft earpads 

Short MIC                              

Lightweight wearing 

Driver Diameter: 50mm 

Frequency Range: 20-20.000Hz 

Sensitivity: 105 ± 3 dB( at1 KHz, 1mW ) 

Impedance: 32 Ohm 

Cable Length: Single-sided 2.1m

Plug type: USB +  3.5mm*2

7.1 Plug type: single USB