Feature: 1. 7.1 Surround Sound: Game headset enhance sound details through 7.1 surround sound, enabling precise and quick judgment and action during gaming. This unique design is able to fulfill your multiple usage needs. 2. Same Frequency Resonance Unit: The coaxial resonance unit enhances the presentation of low frequency sound effects in games by resonating at the same frequency as the sound strength, providing a thrilling and lively gaming experience. 3. Single USB Sound Interface: The single USB sound interface features a magnetic shielding design to reduce electromagnetic interference, ensuring real time and complete transmission of sound data to accurately restore game sound effects. 4. Innovative Microphone: The innovative microphone voice gain algorithm accurately calculates and processes surrounding noise frequencies; it picks up voice clearly from all directions, allowing for real time communicating with teammates during gaming. 5. Adaptive Double Headband: The adaptive double headband automatically fits various head shapes; the multi point force distribution system evenly disperses pressure, reducing head pressure discomfort, making it comfortable for long term wear. 6. High Elasticity Material: The headband is made of high toughness and high elasticity material, which can quickly return to its original shape even after aggressive twisting or stretching, ensuring that it does not easily deform with prolonged use. Specification: Item Type: Gaming Headset Material: ABS, PC Frequency Response Range: 20Hz - 20KHz Microphone Sensitivity: -44+-3dB Microphone Directionality: Omnidirectional Interface: USB 2.0 Impedance: 32 Ohm Output Sound Pressure: 105dB+-3dB. Package List: 1 x Headset1 x Manual