
Offering a powerful, bass-driven stereo sound with greater clarity and improved dynamics is the CX 300-II ear-canal phone. The various sizes of ear adapters (S/M/L sizes) provided in the package allow for a personalised fit as well as a high passive attenuation of ambient noise. Also, the asymmetrical cable design ensures a high wearing comfort as you listen on the go.
Q: not working
A: they do have a 2 year warranty
Q: Can these be used with a stereo or a tv?
A: They can be used on anything that takes the small 3.5 mm headphone jack.