Shure SE215-CL-EFS In Ear Headphones, Cable Length 1.62m

Shure SE215-CL-EFS In Ear Headphones, Cable Length 1.62m, Frequency Response: 22 → 17500 Hz, Impedance: 20Ω, Sound Pressure Level: 107dB, Maximum Frequency Response: 17.5 kHz, Minimum Frequency Response: 22 Hz