Amazon same price, for your choice.
- QuietPoint active noise-cancellation technology reduces environmental noise by up to 95%
- 40mm drivers for crystal clear high fidelity audio reproduction
- Audio functions in passive mode even without the battery
- Use for MP3, iPhone/smartphone, CD, DVD and in-flight entertainment
- Includes hard case, battery, adaptors, & 2 cables (1 with inline control/mic)