| Attribute name | Attribute value |
|---|---|
| Package width | 2.13" |
| Compatible operating systems | Chrome OS Linux Kernel 2.6+ iOS Android |
| Impedance | 22 Ω |
| Master (outer) case weight | 2.93 lbs |
| Master (outer) case width | 5.55" |
| Master (outer) case height | 8.46" |
| Microphone frequency | 100 - 6500 Hz |
| Headphone sensitivity | 122 dB |