Yealink BH70 is an entry-level Bluetooth wireless headset designed to provide an immersive working experience in all scenarios to stay focused and productive at ease.
| Performance |
|---|
| Number of paired devices remembered |
8 |
| Number of simultaneously connected devices (max) |
2 |
| Control type |
Buttons |
| Control unit type |
On-ear control unit |
| Volume control |
Button |
| Operating keys |
Volume -, Answer/end call, Play/Pause, Volume + |
| Product colour |
Black |
| Headset type |
Monaural |
| Recommended usage |
Office/Call center |
| Wearing style |
Head-band |
| Product type |
Headset |
| Ports & interfaces |
|---|
| Wireless range |
50 m |
| Bluetooth version |
5.2 |
| Bluetooth |
Yes |
| USB connector |
USB Type-A |
| USB connectivity |
Yes |
| Connectivity technology |
Wireless |
| Headphones |
|---|
| Noise canceling type |
Active |
| Noise canceling |
Yes |
| Driver unit |
3.5 cm |
| Headphone sensitivity |
117 dB |
| Headphone frequency |
20 - 20000 Hz |
| Ear coupling |
Supraaural |
| Maximum input power |
30 mW |
| Microphone |
|---|
| MEMS (Micro-Electro-Mechanical System) microphone |
Yes |
| Number of microphones |
3 |
| Microphone noise-canceling |
Yes |
| Microphone sensitivity |
-14 dB |
| Microphone frequency |
100 - 8000 Hz |
| Microphone type |
Boom |
| Battery |
|---|
| Battery recharge time |
1.5 h |
| Talk time |
35 h |
| Continuous audio playback time |
43 h |
| Battery type |
Built-in battery |
| Battery operated |
Yes |
| System requirements |
|---|
| Mobile operating systems supported |
Android, iOS |
| Mac operating systems supported |
Yes |
| Windows operating systems supported |
Yes |
| Operational conditions |
|---|
| Storage temperature (T-T) |
-30 - 70 °C |
| Operating temperature (T-T) |
-10 - 45 °C |
| Weight & dimensions |
|---|
| Weight |
91 g |
| Packaging content |
|---|
| Wireless receiver interface |
USB Type-A |
| Receiver included |
Yes |
| Quick start guide |
Yes |
| Supplier features |
|---|
| Charging time |
90 min |
