Fantech SPECTRE II HG24 headset featured with 7.1 Virtual Surround Sound, Omni Directional Noise Cancelling Microphone, RGB Lighting Effects, Easy Volume Control. You can easily change the volume on-the-fly with HG24’s convenient volume wheel. Its design keeps you in the game without any distraction. In this headphone, the speaker featured with Driver 50mm, Frequency Response 20-20,000Hz, Sensitivity 119dB, Impedance 32Ohm, Total Harmonic Distortion 5%, Volume Control On Ear Cup, And also its microphone designed with Frequency Response 20-20,000Hz, Omni Directional Pattern, Microphone Sensitivity -40dB, Microphone Impedance 2200Ohm. It is designed with Purely alluring RGB lighting with breathing effect, to allow you to take on the game in style. The Latest Fantech SPECTRE II HG24 Gaming Headset has 01 year warranty.