Shokz OpenComm2 2025 Knochenschall-Headset schwarz
| Certificates / guarantee | |
|---|---|
| Manufacturer warranty | 24 months |
| Colour / material | |
| Colour | black |
| Material | plastic, silicone |
| Colour name (manufacturer) | black |
| Connectivity | |
| Wireless transmission standards | Bluetooth |
| Bluetooth type | 5.1 |
| Connection type | wireless |
| Dimensions / weight | |
| Weight | 0.035 kg |
| Energy supply | |
| Battery properties | permanently installed |
| Charging functions | charging via USB |
| Battery type | lithium-ion polymer, lithium-ion polymer, permanently installed |
| Maximum battery life | 16 h |
| Maximum talk time | 16 h |
| Battery charging time | 1 h |
| Min. charging power | 1 W |
| Max. charging power | 2 W |
| Battery voltage | 5 V |
| Battery capacity in mAh | 183 mAh |
| Max. standby time | 336 h |
| Power/charging port | Proprietary |
| Battery / battery chemistry | lithium-ion |
| External connectors | |
| USB type | USB-C |
| Headsets | |
| Headset features | noise cancelling |
| Wearing style | earhook |
| Coupling to the ear | bone conduction |
| Transmission range up to | 20000 Hz |
| Transmission range from | 20 Hz |
| Driver type | open |
| Sensitivity | 96.3 dB |
| Scope of delivery | |
| Scope of delivery | user manual, USB cable |
| power supply unit | available separately |
| Technical characteristics | |
| Dust/water protection | IP55 certified |
| Integrated features | built-in microphone |
| Type | |
| Type | bone conduction headphones |