HS 087 High Quality Stereo Sound Wireless Gaming Headset

1. High-quality stereo Sound Wireless Gaming Headset

2. 3 Modes:2.4G+Bluetooth+Wired

3. Headband: single band

4. Ear cushions: Pro Protein

5. Speaker:50mm

6. Speaker sensitivity: 103db±3

7. Speaker impedance:20Ω

8. Mic Frequency Response:20Hz-20KHz

9. Mic Impedance: ≤2.2K

10. Max. SPL at:108±3dB

11. with Detachable  Microphone

12. Battery 1200Mah