See also:

How to play back
Press the button and select the “BTA” (type C audio)/“BT Audio” (type D audio) mode. ...

Registering (pairing) device
1. Select the “PAIR AUDIO” (type C audio)/“Pair Audio Player” (type D audio) menu. If a device is already registered, “MEMORY FULL” is displayed and the mode changes to the Bluetooth® audio ...

Voice command system
Voice command system 1) OFF hook switch 2) ON hook switch 3) Talk switch To turn on the voice command system, press the talk switch briefly. To turn off the voice command system, wait f ...