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| Item number: CIEN6-108710912 Manufacturer no.: ULTRASOUNDBK EAN/GTIN: 8021735198956 |
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| MUSIC IN TOTAL FREEDOM AND PERFECT CALLS Ultrasound true wireless are wireless earphones with in-ear caps, featuring a case with a durable design. The built-in microphone in both earphones makes them the perfect choice both for business calls and sport activities. Thanks to the multi-function touch keys, you can manage music and calls directly from the earbuds. The case features a magnetic closure with a magnetic fixing of the earphones and this guarantees greater safety to the product. In addition to protecting the earphones from dust and scratches, the case allows you to recharge them anywhere and at any time: one charge guarantees up to 5 hours of audio playback. Included in each package is a USB-C cable for charging the case. More information: Weight & dimensions | Width | 31 mm | | Depth | 19 mm | | Height | 24 mm | | Left earpiece weight | 3.8 g | | Right earpiece weight | 3.8 g | | Charging case dimensions (W x D x H) | 63.3 x 52 x 25 mm | | Charging case weight | 42.9 g | Operational conditions | Operating temperature (T-T) | 0 - 40 °C | Packaging content | Charging case | Yes | | Cables included | USB Type-C | Headphones | Ear coupling | Intraaural | | Maximum input power | 3 mW | | Intraaural headphones type | Earbuds | | Headphone frequency | 20 - 20000 Hz | Performance | Product type | Headset | | Wearing style | In-ear | | Recommended usage | Calls/Music | | Product colour | Black | | Headset type | Binaural | Ports & interfaces | Connectivity technology | True Wireless Stereo (TWS) | | USB connector | USB Type-C | | Bluetooth | Yes | | Bluetooth version | 5.3 | | Frequency band | 2.402 - 2.48 GHz | | Wireless range | 10 m | Battery | Battery type | Built-in battery | | Battery technology | Lithium Polymer (LiPo) | | Right earpiece battery capacity | 40 mAh | | Left earpiece battery capacity | 40 mAh | | Continuous audio playback time | 5 h | | Battery recharge time (charging case) | 1.5 h | | Battery technology (charging case) | Lithium Polymer (LiPo) | | Battery capacity (charging case) | 300 mAh | | Talk time | 3 h | | Battery recharge time | 2 h | | Battery voltage | 3.7 V | | Standby time | 40 h | Microphone | Microphone type | Built-in | | Microphone sensitivity | -42 dB |
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| Other search terms: Computer headset, Computer headsets, Headset, Headsets, PC headset, PC headsets, Headphone, In-ear headphones, In-ear headphone, Earphone, Earbud, Earphones, Earbuds, Wireless headset, Wireless headsets, bluetooth stereo headset, bluetooth headset, bluetooth earbuds |
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