Ideal for | Professionals who prefer the freedom of hands-free calls all day at home or in the office | Professionals who prefer the freedom of hands-free calls all day at home or in the office | Professionals on calls all day in noisy home or office environments | Professionals on calls all day in noisy home or office environments looking for a premium solution |
Wearing style | Single-ear (monaural) headset | Dual-ear (stereo) headset | Dual-ear (stereo) headset | Dual-ear (stereo) headset |
Connectivity | UC: PC/Mac + smartphone/tablet, Office Base (accessory sold separately): PC + desk phone+ smartphone/tablet | UC: PC/Mac + smartphone/tablet, Office Base (accessory sold separately): PC + desk phone+ smartphone/tablet | UC: PC/Mac + mobile | UC: PC/Mac via new BT700 USB-A or USB-C adapter + mobile phone, Office Base: (accessory sold separately): PC + desk phone+ smartphone/tablet |
Bluetooth version | Bluetooth 5.2; includes BT700 Bluetooth adapter (up to 50% smaller and longer more stable wireless range compared to BT600) | Bluetooth 5.2; includes BT700 Bluetooth adapter | Bluetooth 4.0; includes BT600 Bluetooth adapter | Bluetooth 5.1; UC version includes BT700 Bluetooth adapter (up to 50% smaller and longer more stable wireless range compared to BT600) |
Online indicator | Clear dual LED indicators | Clear dual LED indicators | LED indicator | Clear dual LED indicators |
Active Noise Canceling | No | No | Feedback Active Noise Cancellation (ANC) | Yes; 50% greater noise reduction compared to Voyager Focus UC with Advanced Digital Hybrid ANC with three settings (Off/Low/High) |
Microphone | Flexible noise canceling boom with dual microphone Acoustic Fence technology | Flexible noise canceling boom with dual microphone Acoustic Fence technology | Three microphones with dynamic noise reduction | 200% greater noise reduction compared to Voyager Focus UC with Acoustic Fence technology to Microsoft Teams Open Office Premium level |
Talk time | Up to 24h | Up to 24h | Up to 12h | Up to 19h; headset can also be used as a corded headset via USB cable |
Wireless range | Up to 50 m/164 ft (UC version); up to 91 m/300 ft (with Voyager Office Base, sold separately) | Up to 50 m/164 ft (UC version); up to 91 m/300 ft (with Voyager Office Base, sold separately) | Up to 30 m/98 ft | Up to 50 m/164 ft (UC version); up to 91 m/300 ft (with Voyager Office Base, sold separately) |