Calisto 620-M User guide
Page 10
... Call 1 Power Speakerphone on. 2 Insert Bluetooth USB adapter directly into a docking station or hub. however, the optional Plantronics Spokes software does enable additional features. Bluetooth USB Adapter LED Indicators Speakerphone powered off Paired/Connected None Solid blue Active call ...Plantronics Spokes software by the green checkmark. During an active call button. The LED remains solid blue when not on an active call Flashing blue Audio listening Flashing blue 10 NOTE The Calisto 620-M works plug-and-play with Microsoft Lync/Office Communicator and requires no drivers...
... Call 1 Power Speakerphone on. 2 Insert Bluetooth USB adapter directly into a docking station or hub. however, the optional Plantronics Spokes software does enable additional features. Bluetooth USB Adapter LED Indicators Speakerphone powered off Paired/Connected None Solid blue Active call ...Plantronics Spokes software by the green checkmark. During an active call button. The LED remains solid blue when not on an active call Flashing blue Audio listening Flashing blue 10 NOTE The Calisto 620-M works plug-and-play with Microsoft Lync/Office Communicator and requires no drivers...