Model：

G20

Driver diameter: 

50mm 

Impedance: 

32Ω

Frequency response:

 20Hz～20KHz

Mic dimension:

4mm Omnidirectional 

Mic sensitivity : 

118dB+3dB

Cable length : 

2.5M 

Headphone size: 

205mm*180mm*85mm

Headphone weight: 

236g