3
BLUETOOTH HEADSET
–
USER MANUAL
English
Retail Package Contents
1 Bluetooth Headset (BT400 GX)
2 USB Charging Cable
3 User Manual (in English, French,
German, Italian, Spanish, Russian,
Traditional Chinese, Japanese)
Hardware Introduction
1. Power / Talk / Pairing Button
2. Status Indictor
3. Charge Socket
4. -Volume Button
4
5
2
1
7
6
8
5. + Volume Button
6. Speaker
3
7. Ear Hook
8. Microphone