See also:

Callback
1. Select the “CALL BACK” menu. 2. Select the desired number by operating the “TUNE/TRACK/CH” dial. 3. Select the “DIAL” menu or press the OFF hook switch . ...

Play file
MP3: • Based on MPEG1, 2 and 2.5 Layer3 • Sampling rate (kHz): 48, 44.1, 32, 24, 22.05, 16, 12, 11.025, 8 • Bit rate (kbps): 8 to 320 • Supports variable bit rates WMA: • Based on Windows Media ...

How to play back
Press the “CD/AUX” button and select the “BT-A” mode. ...