Packaging data
| Battery charger included |
N |
| Extension cable |
N |
| Carrying case |
N |
Headphones
| Headphone frequency |
30 - 20000 Hz |
| Noise-canceling |
N |
| Wearing style |
Head-band |
| Ear coupling |
Supraaural |
| Acoustic system |
closed |
| Total Harmonic Distortion (THD) |
1% |
Ergonomics
| Detachable cable |
N |
| Foldable |
Y |
| Power LED |
Y |
Additionally
| On/Off switch |
Y |
| Wireless technologies |
Wireless |
HP12 Infrared Foldable Cordless Headphone
Infrared Foldable Cordless Headphone for use with all video monitors equipped with infrared transmission