Wireless mono Bluetooth headset with noise-canceling microphone, mute button, and dual-pairing. Rechargeable 400mAh battery provides up to 40 hours of talk time, while USB-C charging and up to 10m range provide convenience for everyday use.
Wireless mono Bluetooth headset with noise-canceling microphone, mute button, and dual-pairing. Rechargeable 400mAh battery provides up to 40 hours of talk time, while USB-C charging and up to 10m range provide convenience for everyday use.





Wireless mono Bluetooth headset with noise-canceling microphone, mute button, and dual-pairing. Rechargeable 400mAh battery provides up to 40 hours of talk time, while USB-C charging and up to 10m range provide convenience for everyday use.
Guarantee
24 month
Delivery from Europe in
15 - 16
business days
Wireless mono Bluetooth headset with noise-canceling microphone, mute button and dual-device pairing. Rechargeable 400 mAh battery provides up to 40 hours of talk time, while USB-C charging and wireless connectivity work up to 10 meters away.
Product information | |
|---|---|
| Product type | Wireless mono Bluetooth headset |
| Brand | SpeedLink |
| Model | SONA SL-870300-BK |
| Color | Black |
Technical specifications | |
| Connectivity | Wireless Bluetooth or wired operation |
| Bluetooth operation range | Up to 10 m |
| Paired devices | Up to 2 devices |
| Microphone | Noise-canceling microphone with noise reduction function |
| Control | Integrated microphone mute button |
| Battery type | 400 mAh rechargeable lithium-polymer battery |
| Charging time | About 3 hours |
| Standby time | Up to 400 hours |
| Charging port | USB-C |
| Cable included | USB-A to USB-C charging cable, 1.5 m |
Design and usability | |
| Headband | Padded |
| Ear cup | Soft, single ear |
| Intended use | For phone calls, video conferencing, and office communication |
Safety information | |
| Safety warning | Use the headphones only for their intended purpose. Do not listen at high volume for long periods of time and discontinue use if you experience discomfort. Keep the device and charging cable away from water and heat sources. |
| Height | 100 mm |
| Length | 250 mm |
| Weight | 300 g |
| Width | 200 mm |