5. MOBILE PHONE USAGE
5.1 Making and Answering Calls
Answer a Call
• Tap the (+) Button.
End a Call
• Press and hold the (+) Button for 2 seconds.
Reject a Call
• Press and hold the (+) Button for 2 seconds.
Voice Dial
• Press and hold the (+) Button for 3 seconds in stand-by mode.
5.2 Bluetooth Stereo Music
Play/Pause
• Press and hold the (+) Button for 1 second.
Track Forward
• Press and hold the (+) Button for 2 seconds.
Track Backward
• Press and hold the (-) Button for 2 seconds.
pi Bluetooth Communication Headset for Helmets | 13