User Guide

EXPAND
6
2. PACKAGE CONTENTS
Expand Headset
<Right side>
(+) Button / (-) Button
Volume adjustment
Navigate through configuration menu
MP3 Track-forward and track-back
<Left side>
DC Power Charging &
Firmware Upgrade Port
Status LED
Microphone
• Play and pause Bluetooth stereo device
• Answer and end a mobile phone call
• Reject an incoming mobile phone call
• Start and end intercom conversation
• Enter configuration menu
• Enter phone pairing mode
• Enter intercom pairing mode
Center Button
Speakers
Speakers
Charging LED