Poly Sync 20+ Personal Portable Bluetooth Speakerphone (Plantronics) - Noise/Echo Reduction - USB-C Bluetooth Adapter - Works w/Teams, Zoom, PC, Mac, Mobile Amazon Exclusive

HEAR AND BE HEARD: Multi-microphone array for echo and noise reduction keeps the focus on your voice, not the background noise; plus, full duplex audio enables natural, simultaneous conversations without missing a word.
WORK ON THE GO: Keep your smartphone charged and ready using your Poly Sync 20+ personal Bluetooth speakerphone, featuring up to 20 hours of battery life. Its lightweight, IP64 dust-and water-resistant, and comes with its own carrying case.
EASY CONNECTIVITY: Connect to your smartphone or tablet using Bluetooth or connect wirelessly to a PC or Mac using the included USB-C (or USB-A using the included USB-C to USB-A adapter) BT700 adapter, which enables better audio performance and a more consistent user experience than connecting directly to PC/Mac via Bluetooth; or use the included USB cable for a wired connection option.
ALL IN ONE: This slim and portable speakerphone for conference calls is also a high-performance music speaker and smartphone charger. Enjoy superior call clarity thanks to the bass reflex system with dual passive sound amplification for natural voice and deep bass.
STAY IN CONTROL: Programmable button lets you quickly access favorite functions on your Bluetooth and USB speakerphone, including play/pause music, last number redial, voice assistant, and more, while a highly visible light bar lets you view the call status, even from across the room.
INCLUDED COMPONENTS: Speakerphone with integrated USB-C cable, USB-C Bluetooth adapter, USB-C to USB-A adapter, carrying case, lanyard, and quick start guide.