Refer to your wireless headset documentation for information about connecting the headset and using its features.
Swap Headsets While on a Call
You can connect an analog headset, a Bluetooth headset, and a USB headset simultaneously to your phone. However,you can use only one headset at a time.
When you connect multiple headsets to the phone, you can switch among the headsets during a call by pressing the Headset key on the phone. Though the phone is connected to multiple devices, you see a specific headset is selected as the preferred audio device in the following priority order:
When you connect a USB headset, a Bluetooth, and an analog headset to the phone, you can make your USB headset the preferred audio device.
When you connect a Bluetooth and an analog headset to the phone, you can make your Bluetooth device the preferred audio device. The Bluetooth headset takes priority over wired headset, so audio is sent or received from Bluetooth headset and there will be no audio on wired headset.
When you connect only an analog headset to the phone, you make your analog headset the preferred audio device.