MARVO Gaming Headset HG8901, RGB, 20 Hz-20 KHz Frequency

MARVO Gaming Headset HG8901, RGB, 20 Hz-20 KHz Frequency, Speaker Sensitivity 119 dB ± 3 dB, Impedance 32±15%?, Mic Sensitivity -38±3db, Omnidirectional Microphone, 2x3.5mm jack, PC, USB (for lightning), 2.1m, Wired Model HG8901 Sound System Stereo Speaker Dimensions 50mm Frequency Response 20 - 20,000 Hz Headset Sensitivity 119 dB +- 3 dB Speaker Impedance 32 ohms Microphone Type Omnidirectional Microphone Dimensions 6 x 5 mm Microphone Sensitivity -38 dB +- 3 dB LED Lighting RGB Rainbow Vibration No Volume Controls Built-in Connections 2 x 3.5mm jack USB Cable Length 2.1m Compatibility PC