Specification：
1. Driver diameter: 50mm
2. Impedance: 16 Ohm
3. Sensitivity: 114dB +/- 3dB at 1KHz
4. Frequency range: 20Hz-20KHz
5. Mic sensitivity: -36dB +/- 1dB
6. Mic impedance: 2.2k Ohm
7. Headset interface: 3.5mm + USB (USB for LED light)

Package Contents:
1* ONIKUMA K5 gaming headset
1* 1-to-2 3.5mm audio jack splitter cable
1* Operating Instruction