TUCCI X6 Super Bass Stereo PC Gaming Headset with Microphone, X6

1. Speaker: 40mm
2. Sensitivity: 115dB S.P.L at 1 KHZ
3. Impedance: 16 ohms
4. Frequency response: 20Hz-20 KHz
5. Rated power: 15mWx2
6. Plug: 3.5mm *2, USB*1
7. 40mm sound unit, can easily listen to various sound effects
8. Ergonomic design, comfortable to wear
9. No pressure headband, good ventilation