Description
The Yealink BH70 Mono Teams is the lightest headset in the Yealink range: 91 g on the head, an ergonomic headband in breathable materials and a foam cushion covered with leatherette that follows the shape of the head. It connects over Bluetooth 5.2 to a smartphone and, through the supplied USB-C/A dongle, to a computer, with a 50 m range; two devices stay connected at the same time and eight are remembered. The three MEMS microphones on the boom filter out background noise. The battery delivers 35 hours of talk time or 43 hours of listening and recharges in 1.5 hours. The controls on the ear cup manage calls, playback and volume; this Teams version is intended for Microsoft Teams environments.
Specifications
| Reference | BH70 Mono Teams |
|---|---|
| Brand | Yealink |
| Manufacturer order code | 1208705 |
| Type | Bluetooth headset |
| EAN code | 6938818321816 |
| Wearing style | Headband, monaural (1 speaker) |
| Wireless | Bluetooth 5.2, 50 m range |
| Dongle | USB-C/A included |
| Connections | 2 devices connected simultaneously, 8 paired devices remembered |
| Battery life | 35 h talk time, 43 h audio playback |
| Charging | 1.5 h |
| Speaker | 35 mm, 20 Hz to 20 kHz, 117 dB, 30 mW |
| Microphone | Boom, 3 noise-cancelling MEMS microphones, 100 Hz to 8 kHz |
| Controls | On the ear cup: answer/end call, play/pause, volume + and -, LED indicators |
| Operating systems | Windows, macOS, Android, iOS |
| Headset weight | 91 g |
| Contents | Headset, USB dongle, quick start guide |
| Operating temperature | -10 to 45 °C |
| Colour | Black |
| Packed weight | 0.20 kg |
Use and tips
The BH70 Mono Teams suits staff who take their calls and Teams meetings on a PC while staying reachable on their mobile: inside sales, support, assistants, remote workers. The free ear lets you hear colleagues, and the headset's lightness goes unnoticed over a whole day. Charging is done over a USB cable; for a fixed desk, add the 1308144 charging base or choose the version supplied with a stand. To shut out a noisy open space, prefer the two-speaker BH70 Dual. Spare ear cushions (reference 3311065) are available.
Frequently asked questions
Which phones is this headset compatible with?
With a Windows or Mac computer through the supplied USB dongle and with an Android or iOS smartphone over Bluetooth; two devices can stay connected at the same time. To use it with a desk phone, tell us your model through our contact page and we check compatibility.
How is it charged?
Over a USB cable, with a full charge in 1.5 hours. To set it down and charge it without a cable between calls, add the USB-A charging base for the BH70 (reference 1308144), sold separately, or choose the version supplied with a stand.
What is the warranty?
Two-year statutory conformity warranty, plus the Yealink manufacturer warranty under its own terms.
Where are the firmware, manuals and guides?
Yealink provides the firmware, user manual and administrator guide of this phone free of charge: our Yealink support page takes you straight to the documents for this model.





