Cloud III S Wireless - Pairing to Wireless USB Adapter (Dongle)
Updated
While the headset is powered off and in adapter mode, hold down the power button until the headset status LED starts blinking white rapidly. The headset is now in pairing mode.

While the USB wireless dongle is plugged in, use a small tool (e.g. paper clip, SIM tray ejector, etc.) to hold down the button inside the pin hole until the dongle status LED starts blinking rapidly. The USB wireless dongle is now in pairing mode.

Wait until both the headset LED and the USB wireless dongle LED are solid.
The headset and USB wireless dongle should now be paired together.
