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Safety Instruction
- Road safety at all times.
- Using mobile phone while driving can distract you and increase the possibility of an accident.
- Do not use mobile phones while driving. Always drive safely and follow local laws
Turn on/off the earphone
<Turn on>
Press MFB for 2 seconds. It turns on and glitters blue LED.
<Turn off>
Press MFB for 5 seconds.
If you give MFB button long press, the purple LED glistters
and earphone is power off.
Charging
- While using USB hub, charging may not work properly, due to low current.
- Android mobile charger (Micro 5 pin) is also workable for charging.
Summary of Contents for MFB-E3000 Series
Page 8: ...4 How to wear earphone...
