| Master (outer) case weight | 187.4 lbs |
| Master (outer) case volume | 88806 cm³ |
| Harmonized System (HS) code | 8518300090 |
| Headphone frequency | 50 - 20000 Hz |
| Microphone frequency | 100 - 6800 Hz |
| Headphone sensitivity | -32 dB |
| Microphone sensitivity | 93 dB |
| Microphone input impedance | 150 Ω |
| Ear pad material | Leatherette |
| Signal-to-Noise Ratio (SNR) | 58 dB |
| Maximum input power | 100 mW |
| Folding microphone | Y |
| Ear pads | Y |
| 2x 3.5 mm connectors | N |
| Manual languages | English |
| Ear pad size | 2.17" |
| 6.35 mm connector | N |
| Head-band cushion | Y |
| Adjustable headband | Y |
| Master (outer) case packaging type | Box |
| Microphone noise-canceling | Y |
| Country of Origin | South Korea |
| Headset Type | Monaural |
| Housing Material | Plastic |
| Recommended usage | Office/Call center |
| USB connectivity | N |
| Bluetooth | N |
| 3.5 mm connector | N |
| Master (outer) case length | 16.1" |
| Master (outer) case width | 22.4" |
| Master (outer) case height | 15" |
| Wearing style | Head-band |
| Microphone type | Boom |
| Product color | Black |
| Package type | Box |
| Connectivity technology | Wired |
| Certification | UKCA, CE, FCC, EAC, RoHS, REACH |
| Impedance | 150 Ω |
| Product type | Headset |
| Cable color | Black |
| Quick start guide | Y |
| Quantity | 1 |
| Quantity per master (outer) case | 40 pc(s) |
| Ear coupling | Supraaural |