Toyota 2012 Prius C Owner's Manual page 308

3-2. Using the audio system
Selecting a folder or album (MP3 and WMA, USB memory and
®
Bluetooth audio)
STEP 1
Press
mode.
STEP 2
Press and hold "∧" or "∨" on
CAUTION
■
To reduce the risk of an accident
Exercise care when operating the audio switches on the steering wheel.
288
to select CD, USB memory or Bluetooth
until you hear a beep.
®
audio