Soulbytes S9 USB + 3.5mm 4 Pin Adjustable LED Light Gaming Headset with Mic (Blue)

1. Speaker size: 40mm
2. Impedance: 20 ohm +/-10%
3. Sensitivity: 100dB+/-3dB
4. Frequency: 20Hz-20KHz
5. Microphone size: 6.0x2.7mm
6. Microphone sensitivity: -42dB+/-2dB
7. Microphone impedance: less than or equal to 2.2k ohm
8. Directionality: omnidirectional
9. LED working voltage: DC5V+/-5%
10. Working current: less than or equal to 200mA
11. Headphone jack: USB+3.5mm 4Pin
12. Cable length: about 1.9M
13. Ergonomic design, comfortable to wear
14. With LED lighting, add game atmosphere
15. The microphone angle can be adjusted