Frequency response: 20Hz-20kHz. Speaker impedance: 32Ohms. Cable length: 1.2m. Sensitivity: 115db. 3.5mm stereo.
Fits iPod and iPhone earbuds (those included in the original Apple retail packaging). Simply snaps into place on your earbuds. Fits most BlackBerry® and other manufacturers' standard earbuds. Always keeps your earbuds available at shoulder height. One Year Limited Warranty