| Master (outer) case weight | 7.63 lbs |
| Master (outer) case width | 9.69" |
| Wearing style | In-ear, Neck-band |
| Headphone sensitivity | 99 dB |
| Microphone sensitivity | 38 dB |
| Standby time | 216 h |
| Microphone input impedance | 290 Ω |
| aptX technology | Y |
| Talk Time | 14 h |
| Wireless range | 787.4" |
| Microphone type | In-line |
| Microphone frequency | 100 - 10000 Hz |
| Acoustic system | Closed |
| Sound pressure level (max) | 118 dB |
| Bluetooth profiles | A2DP, AVRCP, HFP, HSP |
| Optimized for | UC |
| Continuous audio playback time | 15 h |
| Extra earbuds | Y |
| Package weight | 10.3 oz |
| Package width | 7.56" |
| Package depth | 8.23" |
| Package height | 1.69" |
| Impedance | 15 Ω |