Havit H2019U USB 7.1 surround sound, Passive Noise Reduction, 50mm drive, full size with RGB color & Microphone

Super 50MM large unit speaker

-3D surround stereo sound

-Lightweight design, retractable head beam

-Comfortable to wear, cool RGB streamer lighting effect

-All-inclusive skin earmuffs, passive noise reduction

-High sensitivity omnidirectional Microphone

-Speaker: 50mm

-Impedance: 32+15%

-Sensitivity: 19dB+3dB

-Frequency Response: 50hz to 20K hz

-Microphone: 6.0×2.7mm

-Operating current: <30mA

-Cord length: 2.2M

-Plug: 7.1 USB plug