IE 60 - High-fidelity noise isolating In Ear canal headphones with a 1.2m cable & 3.5mm stereo plug. Impedance = 16 ?.

The IE 80 is the pinnacle of portable hi-resolution-ready portable audio. Featuring a dynamic transducer capable of reproducing the most subtle nuances in complex musical passages, this ear-canal headphone is a portable powerhouse. The in-ear fit is highly customizable four types of ear adapters are included in various sizes so that you get a snug, comfortable fit that effectively dampens noise competition. Speaking of customization, each ear speaker features a continuously variable sound tuning control for precise adjustment of the bass response, completely unique to Sennheiser.