Home or private office workers with multiple communication devices
Up to 5 hours (PA50 wireless mic)
Bluetooth v2.1 + eSCO
Wideband: up to 6,800 Hz, echo cancellation, noise reduction, full duplex
UC Standard versions are built for softphones from Avaya®, Cisco®, IBM®, Skype® and more 3 -M versions are optimized for Microsoft® Lync ™ and Microsoft OCS 2007 P820, P820-M (PC + mobile phone) P825, P825-M (PC + mobile phone + wireless mic) P830, P830-M (PC + mobile phone + home landline) P835, P835-M (PC + mobile phone + home landline + wireless mic)
1 Home landline (analog) connectivity is available only with the Calisto 830/835
3 Download the latest release of Plantronics Spokes ™ software to get one-touch call answer/end with these softphones.