| Master (outer) case length | 24.4" |
| Master (outer) case height | 7.48" |
| Headphone frequency | 50 - 18000 Hz |
| Headphone sensitivity | 103 dB |
| Rechargeable battery | N |
| Ear pads | Y |
| Adjustable volume | Y |
| Weight | 3.14 oz |
| Headset Type | Binaural |
| Cable Length | 39.4" |
| Recommended usage | Office/Call center |
| USB connectivity | Y |
| Bluetooth | N |
| 3.5 mm connector | N |
| Master (outer) case weight | 11.2 lbs |
| Master (outer) case width | 16.5" |
| Harmonized System (HS) code | 85183000 |
| Wearing style | Head-band |
| Microphone type | Boom |
| Microphone frequency | 150 - 6800 Hz |
| Noise-canceling | Y |
| Acoustic system | Open |
| Microphone mute | Y |
| Safety sheet | Y |
| Noise reduction | Y |
| Pouch | Y |
| Product color | Black |
| Package width | 6.1" |
| Package depth | 7.87" |
| Package height | 2.36" |
| Package weight | 7.05 oz |
| Connectivity technology | Wired |
| Operating temperature (T-T) | 5 - 45 °C |
| Storage temperature (T-T) | -20 - 70 °C |
| Operating relative humidity (H-H) | 20 - 85 % |
| Storage relative humidity (H-H) | 10 - 95 % |
| Impedance | 200 Ω |
| Product type | Headset |
| Cable color | Black |
| Quick start guide | Y |
| Quantity | 1 |
| Shipping (inner) case width | 6.1" |
| Shipping (inner) case length | 7.87" |
| Shipping (inner) case height | 2.36" |
| Shipping (inner) case weight | 7.05 oz |
| Quantity per master (outer) case | 20 pc(s) |
| Ear coupling | Supraaural |
| Microphone direction type | Unidirectional |