User guide

Mitel 5330e/5340e IP Phone User Guide
- 76 -
can, however, use the Mute key on your phone to mute a conversation on any type of
Bluetooth headset.
Using the Volume Keys on Cordless Device
When using a Mitel-branded cordless accessory, the Volume keys on the cordless accessory
are synchronized with the Volume keys on your phone. Pressing the Volume keys on either
the phone or the accessory also controls the Volume function on the other device.
When using a third-party Bluetooth headset, the volume control on the headset (if one is
available) is not synchronized with the Volume keys on your phone. Pressing the Volume
keys on the phone does not change the headset volume.