Stereo PC Headset with Microphone

This earphone is designed to give you hands-free communication. The PC Headset Microphone Earphone fits snugly over your ear and is so light you can barely feel it. And its precision microphone reproduces your voice clearly, unlike inferior headset mics that produce crackling sounds that inhibit conversation. For high-quality sound and dependable performance, order the PC Headset Microphone Earphone.

MICROPHONE:
* Frequency range: 30~16KHz
* Sensitivity: -58dB+-2dB
* S/N ratio: >55dB

EARPHONE:
* Frequency range: 20~20KHz
* Impedance: 32ohm
* Max power input: 20mV
* Cable length : approximately 240cm long