YINDIAO Q2 Head-mounted Wired Gaming Headset with Microphone, Version: Single USB Sound Card(White)

1. It is ergonomically designed and comfortable to wear.
2. The USB single plug-in version with its own sound card is used in desktop + notebook + all-in-one computers and other devices. It has its own audio decoder chip, virtual 7.1 channel + subwoofer, suitable for DJ music + eating chicken, listening to sound and heavy games.
3. Sensitivity: -42+/-3dB
4. Directionality: omnidirectional
5. Impedance: 2.2K Ohm
6. Horn diameter: 50.00mm
7. Impedance: 20 Ohm +/-15%
8. Frequency response: 20-20000Hz
9. Input voltage: USB 5V
10. Output power: 20mW (1KHz 0dB)
11. Cable length: 2.13m