PLT Poly Sync 40+ USB/Bluetooth Speakerphone with BT600 Adapter (Renewed) 3-Mic Array, Full-Duplex Audio, 30-Hour Talk Time, 30m Bluetooth Range, USB Connectivity, Microsoft Teams Certification

New, boxed Poly Sync 40+ Bluetooth USB Speakerphone with BT700 Adapter. Fully covered by a comprehensive 1 Year Joint Cybist and Amazon Warranty. Three-microphone steerable array focuses on voices while helping reduce background noise and echo, with up to 2.5 m pickup range for clear conference calls. Full-duplex audio allows people to speak at the same time naturally, while the 50 mm speaker and dual passive radiators deliver clear voices and fuller sound. Connect through Bluetooth 5.1, USB or the included BT600 USB-A adapter, with wireless range up to 30 m for flexible laptop, desktop and smartphone use. Up to 30 hours of talk time from the rechargeable battery provides reliable all-day conferencing without requiring frequent charging between meetings. Wirelessly pair two compatible Sync 40 units together to extend audio coverage, making the speakerphone suitable for larger conference and meeting spaces. Microsoft Teams and Google Meet certified, with dedicated call, mute, volume, pairing and Teams controls plus Poly Lens support for device management.