You can erase all paired Bluetooth® devices from your headset.

This will also erase the USB adapter from your headset's memory. See Pair the Cisco Headset USB Adapters to your headset to re-pair the adapter to your headset.

Cisco Headset 730 in pairing mode.

Slide and hold the Power/Bluetooth switch for eight seconds. If audible notifications are enabled, your headset plays an audio prompt when it erases all Bluetooth devices.