•Length: 1.2m (changeable)
•Speaker: 2 x 10mm Mylar speaker
•Frequency: 20 to 20kHz
•Impedance: 32Ω (or 16Ω) ±10%
•Sensitivity (at 1kHz): 110dB
•Plug: 3.5mm stereo

Stereo iPod earphone with bass sound, in-ear type. With soft silicone gel, comfortable to wear. Various colors available