The KHM AK-107 is a reliable wired headset designed to deliver powerful, high-fidelity audio and clear calls. These Stereo Earphones feature powerful 10mm drivers that produce rich, deep Powerful BASS across a 20Hz-20KHz Frequency. With a 98dB Sensitivity and 16 ohms Impedance, they offer excellent sound quality. The design includes Noise Reduction and an Integrated MIC for clear communication, all connected by a convenient 1.2m Cord Length.