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basic skills:

Device name: Bluetooh Music

Caller ID: Support

Voice prompts: support

Bilingual Voice: Support (default English)

One after two: support

Paired overtime shutdown: pairing state for 5 minutes after the shutdown

Low Battery Reminder: Reminder when the voltage is less than 3.2V, remind every 5 seconds, 3.1V shutdown

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system status:

Power off: MFB long press 3 seconds

Volume plus: Short press VOL +

Volume reduction: Short press VOL-

Switch languages: Press and hold MFB in the pairing state (red and blue to flash)

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Music Control:

Play pause: Short press MFB

Previous song: VOL-long press 2 seconds

Next song: VOL + long press 2 seconds

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Phone Control:

Answer the call: Press MFB shortly while calling

Refused to answer the phone: long press MFB

Not re-dial: Double-click the MFB button, then short press MFB to cancel dial-out

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led lights show:

Boot pairing: alternating red and blue lights

Connection status: Blue flashing slowly (5 seconds 1 second)

Low voltage: flashing red light (0.5 seconds under 1)