User's Guide

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Problem Solution
The speaker doesn't connect to
device
Speaker needs to be connected/re-paired to device
Speaker needs to be chargedA tone is heard every few seconds
Avoid operating the Bluetooth speaker in areas of
strong electromagnetic Interference,such as near
induction cookers,large power fans,motors etc.
Move the speaker closer to Bluetooth device.
Fully charge the speaker and try again.
Bluetooth connection distance
cannot reach to 33ft.
Speaker needs to be chargedThe speaker will not power on
Speaker needs to be in Bluetooth mode for full
control
The speaker doesn't control
track(s)/volume
The devices' volume needs to be loweredThe speaker distorts at high volume
Once a TF Card inserted, the unit will turn into TF Card mode and plays music
automatically. The LED light will change to green light.
Press the “ ”key to change the mode between Bluetooth and TF mode.
To change the backlight mode and turn the backlight on/off, briefly press the “ ”key
twice.
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