Toyota TUNDRA Manual page 371

■
Microphone
The vehicle's built in microphone is located near the ceiling, in the
front of the vehicle, and is used when talking on the phone.
The person you are speaking to can be heard from the front speak-
ers.
To use the hands-free system, you must register your Bluetooth
phone in the system. (→P. 363)
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
Call area
Signal strength
5-9. Bluetooth
Conditions
Good Poor
Full
"Rm": Roaming area
Excellent
371
®
phone
®
Not connected
Empty
Poor
5