Basics
Bluetooth USB Adapter
1
LED indicator light
Speakerphone
2
3
1
5
1
Volume up and volume down buttons
2
Bluetooth status LEDs
3
Battery status LEDs
Back Panel
1
1
Off, on, Bluetooth pairing switch (3 position switch)
2
Power connector, firmware update connector
1
4
6
4
Mute/Unmute microphone button
5
Call button
6
Mini USB adapter stowed on bottom of
the speakerphone
2
5