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OPErEATING GUIDE
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(6) Activate Bluetooth mode : Turn on the speaker, find in your device the
signal « MY550BT » and pair it with your device. A sound will indicate that
the connection is successful.The phone key (6) also allows you to
answers a phone call and hang up.
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(1) Activate Line In mode : Turn on the speaker, plug the 3.5mm audio
cable into the Line In port on the speaker and into your device.
[Compatible with MP3, computers, mobile phones and other multimedia
equipments].
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(2)(4) Activate MP3 player mode : Turn on the speaker and insert a USB
or TF card, the speaker will automatically start playing MP3 format files.
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(7) MODE key : Press this key in order to switch to different working
modes [Bluetooth mode, MP3 mode, Line In mode].
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To navigate between your music, press hold the “-“ (8) button to play the
previous music, and press hold “+” (9) button to play the next music.
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To increase the sound briefly press the "+" (9) button, to decrease the
sound press the "-" (8) button.
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To Pause the music, press phone (6) button.
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(3) Charge Mode : Insert the cable into the DC5V port and the USB cable
connects to a DC5V charger or computer.
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(5) LED indicator: Blue: Indicates when you play music; Red: indicates
loading; Green: Full speaker load.
