Westone W40 Quad-Driver Earphones

The Quad-Driver Westone W40 earphone will take your listening experience to an entirely new level. Four balanced armature drivers and a three-way crossover network deliver breathtaking clarity and realism. Westone's True-Fit technology provides superior ergonomics and comfort.

Features
- Premium comfort tips, mini-monitor vault, cleaning tool, and 2-year warranty.
- Westone True-Fit Technology
- Replaceable Cable
- 3-Button Apple Control System + Mic
- Balanced Armature
- Exchangeable Faceplate