Lexus 2013 IS250 Owner's Manual page 357

344
5-9. Bluetooth

Telephone switch (P. 354)

Microphone
The vehicle's built-in microphone is
used when talking on the phone.
The person you are speaking to can
be heard from the front speakers.
To use the hands-free system, you must register your Bluetooth
the system. (P. 335)
Status display
You can check indicators such as signal strength and battery charge on
any screen.
1
Connection status
2
Signal strength
3
Battery charge
Indicators
Connection status
Battery charge
Signal strength
IS250_EE(OM53B11E)
®
Phone
Good
Full
Excellent
®
phone in
Conditions
Poor
Empty
Poor