Onikuma K19 Wired Stereo Gaming Wired USB 3.5MM Headset

* Speaker Size: 40 mm drivers
* Sensitivity: 118 ± 3 dB
* Frequency Range: 15 Hz – 20 KHz
* Impedance: 32 Ω ± 15%
* Microphone Size: 6.0 × 5.0 mm
* Microphone Sensitivity: -36 ± 3 dB
* Microphone Impedance: 2.2 kΩ
* Microphone Directionality: Omnidirectional
* LED Working Voltage: DC 5V
* Interface: USB + 3.5 mm 4-pin jack
* Cable Length: 2.1 m ± 15%