Plantronics calisto p420 Manuel D’Utilisation

Plantronics P420 USB Speakerphone

1.2 P420 USB features

Speakerphone

USB cable

(mini B to A)

Package contents and features

Volume down

Mute key

Volume up

USB port

3.5 mm stereo jack
(for external speakers
or headphones)

1.1 P420 USB speakerphone