Model: M02 Wired 

*Patent Ergnomic Design

*Soft breathable earmuffs-comfortable 

*Volume and mute control on the left ear cover

Specification:

Speaker: Φ40mm speaker

Impedance:32Ω ±10%

Frequency Response: 20Hz-20 kHz

Sensitivity:110db±3db

Cable Length:2M ±10% 

Max input power:20mw

Mic size: 6.0*5.0mm

Mic Direction:Omnidirectional

Mic sensitivity:-38db±3db

Plug type:3.5mm+USB

Colors: BK