Jabra Connect 4s combines office-grade clarity with portability, transforming your work calls, wherever you are. With great sound from the world leaders in professional-grade audio, you can transform every call by making things easier on the ear. For everyone. When you’re not on calls, the rich, premium sound of the Connect 4s also makes it a great all-round speaker for music and other media. And its lightweight, portable design means it fits seamlessly into your bag, and your flexible working life. More information: Weight & dimensions | Width | 120 mm |  | Weight | 195.4 g | Technical details | Product colour | Black | | Bluetooth version | 3.0 | | Bluetooth | Yes | | On/off button | Yes | | Bluetooth profiles | HSP | | Built-in speaker(s) | Yes | | Number of speakers | 1 | | Speakerphone | Yes | | Talk time | 15 h | | Volume control | Touch | | USB 2.0 ports quantity | 1 | | Suitable for indoor use | Yes | | Works with Apple Siri | Yes | | Works with Microsoft Cortana | Yes | | Voice guidance | Yes | | Country of origin | China | Packaging data | Package width | 275 mm | | Package depth | 260 mm | | Package height | 300 mm | | Package weight | 736 g | Power | USB charging | Yes | Battery | Battery level indicator | Yes |
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