- Audiophile Sound Stunning detail, full fidelity and deep bass to maximize performance
- Active Noise Canceling Battery assisted true active noise canceling eliminates the distractions of the outside world (batteries included)
- Push To Hear Ambient Control Mutes the audio and amplifies outside sounds so you can hear without removing the headphones
- Ultra Fidelity Dynamic Balance Transducers Polk’s proprietary driver technology guarantees full frequency response while minimizing distortion
- 3 Button Remote Control & Microphone Use your iPhone and iPod on the fly with in line controls
