PLANTRONICS Plantronics Calisto Headset with Bluetooth USB Adapter User Guide 56 K61A 15000 Table of Contents Package Contents 1 Product Features 2 Wearing Your Headset 3 Powering 4 Charging 5 Indicator Lights 6 Pairing 7 Computer Audio Settings 8 Using Your Headset 9 Regulatory Notices 10 Package Contents Bluetooth Adapter 1 Product Features Reversible Earloop Call Control Button on off Charge Connection No
PLANTRONICS SOUND INNOVATION P 420 USB Speakerphone User Guide Welcome Congratulations on purchasing your new Plantronics product This guide contains instructions for setting up and using your Plantronics P420 USB speakerphone The P420 is a high quality USB speakerphone that is optimised for use with PC based unified communications solutions applications By default the P420 utilises its internal microphone and loudspeaker providing high quality communication fo