The Sennheiser CX300 is a set of high-quality in-ear headphones providing significant noise attenuation, extended low frequency reproduction, and a small, lightweight design, intended for use with portable audio devices of all types.
- Powerful bass-driven stereo sound
- Significant ambient noise attenuation
- Convenient asymmetrical cable
- Intended for use with all MP3, CD, DVD, MD players and portable game systems with 1/8" (3.5 mm) headphone sockets