Gaming Headset Havit H2033d, 50mm driver, 20-20kHz, 20 Ohm, 121dB, 365g, Foldable, Leather Earmuffs, 2.2m, 3.5mm(4pin), White. Speaker:?50mmImpedance:20±15%?Sensitivity: 121dB±3dBFrequency response:20 hz to 20khzMicrophone:6.0?5.0mmMicrophone sensitivity: -38±3dBcord Length:2.2m±10%Plug:1X3.5mm Size:100*190*206mmproduct weight: 365g Compatibile with PS4.XBOX Material: ABS + cotton