2010 Lexus HS 250h Owners Manual - Page 345
2010 Lexus HS 250h Manual
Page 345 highlights
3-4. Using the hands-free phone system (for cellular phones) n Call waiting l If your phone does not support HFP Ver. 1.5, this function cannot be used. l Call waiting operation may differ depending on your cellular phone and service provider. n Call history Up to 5 numbers can be stored in each of the outgoing and incoming call history memories. n When talking on the phone l Do not talk simultaneously with the other party. l Keep the volume of the received voice down. Otherwise, voice echo will increase. 344
n
Call waiting
l
If your phone does not support HFP Ver. 1.5, this function cannot be used.
l
Call waiting operation may differ depending on your cellular phone and service
provider.
n
Call history
Up to 5 numbers can be stored in each of the outgoing and incoming call history
memories.
n
When talking on the phone
l
Do not talk simultaneously with the other party.
l
Keep the volume of the received voice down. Otherwise, voice echo will
increase.
344
3-4. Using the hands-free phone system (for cellular phones)