Lexus CT200h Owner's Manual page 414

3-4. Using the hands-free phone system (for cellular phones)
The following operations can be performed:
STEP 3
Dialing: Press the off-hook switch or select "Dial" using a voice com-
mand or
Storing the number in the phone book: Select "Store" and then
"Confirm" using a voice command or
Deleting: Select "Delete" and then "Confirm" using a voice command
or
Call waiting
■
If your phone does not support HFP Ver. 1.5, this function cannot be used.
●
Call waiting operation may differ depending on your cellular phone and service
●
provider.
Call history
■
Up to 5 numbers can be stored in each of the outgoing and incoming call history
memories.
When talking on the phone
■
Do not talk simultaneously with the other party.
●
Keep the volume of the received voice down. Otherwise, voice echo will
●
increase.
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