| 2.5 mm connector |
No |
| 3.5 mm connector |
No |
| Audio adapters included |
USB |
| Auto power off |
Yes |
| Battery charge indicator |
Yes |
| Battery Recharge Time |
2 h |
| Battery Type |
Built-in battery |
| Bluetooth |
Yes |
| Bluetooth profiles |
A2DP |
| Bluetooth version |
4.0 |
| Cables included |
USB |
| Carrying case |
Yes |
| Certification |
CE - FCC ID - IC ID KCC - RCM - NCC - TELEC - SRRC |
| Charging time |
2 h |
| Connectivity Technology |
Wired & Wireless |
| Continuous audio playback time |
11 h |
| Country of origin |
China |
| Digital Signal Processing (DSP) |
Yes |
| Ear coupling |
Supraaural |
| Equalizer |
Yes |
| Headphone connectivity |
Bluetooth |
| Headphone frequency |
20 - 20000 Hz |
| Headset type |
Binaural |
| Interface type |
Bluetooth |
| Mac operating systems supported |
Yes |
| Master (outer) case height |
31 cm |
| Master (outer) case length |
440 mm |
| Master (outer) case weight |
7570 g |
| Master (outer) case width |
38.5 cm |
| Microphone direction type |
Unidirectional |
| Microphone mute |
Yes |
| Microphone type |
Boom |
| Near Field Communication (NFC) |
Yes |
| Noise-canceling |
Yes |
| Number of simultaneously connected devices (max) |
2 |
| On/off switch |
Yes |
| Operating keys |
Volume + -Volume - |
| Operating temperature (T-T) |
-10 - 50 C |
| Package depth |
185 mm |
| Package height |
96 mm |
| Package weight |
580 g |
| Package width |
212 mm |
| Product colour |
Black |
| Product Type |
Headset |
| Quantity per master (outer) case |
12 pc(s) |
| Quick start guide |
Yes |
| Receiver included |
Yes |
| Rechargeable battery |
Yes |
| Recommended usage |
Office/Call center |
| Standby Time |
288 h |
| Talk Time |
12 h |
| Travel pouch |
Yes |
| USB connectivity |
Yes |
| USB connector |
Micro-USB |
| Volume control |
Button |
| Warranty Duration |
24 |
| Wearing style |
Head-band |
| Weight |
310.3 g |
| Windows operating systems supported |
Yes |
| Wireless range |
30 m |
