Sennheiser OMX 80 Sport II Earphones for iPhone and iPod - Apple Store (U.S.)

The OMX 80 Sport II earphones give you a bass-driven stereo sound along with flexible earhooks to ensure a comfortable and secure fit. Their sweat-proof construction guarantees headphone durability, even in extreme sports. Features Flexible earhooks for a custom, secure fit during sports Sennheiser Basswind System delivers powerful bass response Light weight and exceptional durability Cable clip and carrying pouch Asymmetrical cable to prevent tangles and clutter Specifications Nominal impedance: 64 Ohm Jack plug: 0.14 in./3.5 mm stereo, right angled Transducer principle (Headphones): Dynamic Frequency response (headphones): 18Hz to 21 kHz Mac spl: 114 dB (1kHz/1Vrms) Thd: