Lets face it: the audio on your laptop and smartphone arent great. Sound like theN/Aprofessional you are with Poly Sync 20 USB/Bluetooth smart speakerphoneforN/Aremarkable conference calls and music anywhere. Take it wherever you goits battery lasts for hours and can charge your smartphone. Youll always hear and be heard. The multimedia quality sound is a music-lovers delight. Designed specifically for todays professional its sleek compact and filled with smart features to keep conference calls simple. N/AN/AKeep the focus on your voice not the background noise with a multimicrophone steerable array for echo and noise reduction. N/AN/ALet people talk simultaneously for natural conversations without missing a word with full duplex audio.N/AN/AGet more done and get in the groove using this portable speakerphone + portable charger + high-performance music speaker all in one. N/AN/AEnjoy more clarity on every call thanks to the bass reflex system with dual passive radiators for natural voice and deep bass.N/AN/AWork on the go all day longthe battery stays charged for up to 20 hours.