The following table provides an explanation of the indicator lights on the USB adapter:

Indicator Light Activity	USB Adapter Status
Flashing Blue	Headset in Talk Mode
Flashing Red and Blue	Base and Headset Pairing

  The following table provides an explanation of the indicator lights on the headset:

Indicator Light Activity	Headset Status
Solid Red	Headset Charging
Off	Headset Fully Charged
Flashing Double Red	Headset Battery Low
Slow Blue Flash (every 10 seconds)	Headset Ready
Flashing Purple	Incoming Call
Flashing Blue	Active Call

NOTE: To disable the blue headset ready indicator, move the call control button to the volume up position, then press and hold the button for two seconds.  The headset indicator will show a short burst of blue flashes. Repeat this operation to turn the indicator back on.