User Control Interface Chart (Headphone)
Power/Call Button
Action Function
Press & Hold 2 sec Power On
Press Once Answer/Make/End a Call, Voice Dial
Press & Hold 3 sec Power Off
Remote Control Roller
Action Function
Roll Up Volume Up
Roll Down Volume Down
Roll Up & Hold 2 sec Next Music Track
Roll Down & Hold 2 sec Previous Music Track
Press Once Play/Pause Music
Press & Hold 2 sec Reject a Call
Press & Hold 2 sec, together
with Power/Call Button Pairing Mode
