E-Blue Mazer 919 Vibration gaming Headset

E-Blue Mazer 919 Vibration gaming Headset Excellent noise-cancelling effect Deep bass and immersive stereo sound 40mm diameter acoustic driver High quality rotatable microphone USB Power, LED illumination Shocking vibration effect Specifications: Type: Vibration gaming headset Driver unit: Ф40mm (NdFeB unit) Microphone: Rotatable microphone Frequency: 20Hz – 20K Hz Impedance: 32Ω Power output: 100mW (Vibration function off) 500mW (Vibration function on) Sensitivity of speaker: 117dB±3dB (at 1000Hz) Sensitivity of microphone: –42dB±3dB Control panel: L-microphone on/off light on/off vibration function on/off R-volume up/down Illumination: blue Cable: TPE cable in 2.3M Ear cushion: extra soft leather ear cover