soundcore Liberty 4 NC True-Wireless In-Ear Bluetooth-Kopfhörer weiß
| Certificates / guarantee | |
|---|---|
| Manufacturer warranty | 24 months |
| Colour / material | |
| Colour | white |
| Connectivity | |
| Bluetooth codec | aptX, multipoint |
| Bluetooth type | 5.3 |
| Wireless transmission standards | Bluetooth |
| Connection type | wireless |
| Energy supply | |
| Battery charging time | 1.5 h |
| Maximum battery life | 10 h |
| Special features | wireless charging (Qi), fast charging function, charging case |
| Power/charging port | USB-C |
| Battery type | permanently installed |
| Battery / battery chemistry | lithium-ion |
| Feature | |
| Product attributes | detachable |
| Headsets | |
| Coupling to the ear | in-ear |
| Driver type | closed |
| Headset features | noise cancelling, headset function, high-res playback |
| Driver size | 11 mm |
| Surround sound | Virtual Surround |
| Noise cancellation | adaptive |
| Scope of delivery | |
| Supplied accessories | carrying bag/case |
| Technical characteristics | |
| Other properties | alarm |
| Integrated features | built-in microphone |
| Type | |
| Type | True Wireless headphones |