User's Manual

EN
General Operations
Mobile phone opeartions
Hearing Assist (Activated automatically)
Allows you to experience the adaptive hearing enhancement in the phone call according to
the hearing curve obtained in the testing of Tune2Fit apps.
Last Number Redial
To redial the last number, hold the ‘Up’ and ‘Power’ buttons for 2 seconds. The capability
of this function is dependent on the mobile phone used.
3 way calling
• While on a call, if an incoming call comes in, you may answer the call by pressing the
‘Power’ button once.
• To swap between 2 concurrent calls, press the ‘Power’ button once.
• To end a call during a 3 way call, hold the ‘Power’ button for 2 seconds to end the active call.
Upon terminating the active call, the call on hold will automatically become the active call.
Music feature
If the mobile phone supports A2DP/AVRCP profile, user may activate the music by playing it
directly from the phone or by controlling the music via the ICLEAR. To operate refer to Music
Streaming Operations section. Should the documented steps not work, refer to your phone user
manual on how to activate the A2DP/AVRCP feature.
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