Rokit IO Pro 3D Manual page 58

During a call
Adjust sound during call
While listening, you can:
Adjust the volume.
• Use the Volume button on the side of the
phone.
• Use speaker. Touch
• Use a paired Bluetooth device. Touch
use or stop using the device.
Mute your microphone. Touch
•
hear the caller, but they can't hear you.
• Enter a number
• Touch on the call screen to use the
numeric keypad.
.
to
. You can
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