Operation Manual

4) With a sound “Ding Dong” you had successfully
connected with Bluetooth. The RED light stops
flashing, it is just on light. Then you can play music on
the device.
5) To exit the Bluetooth mode of the device, simply
disconnect the Bluetooth connection from your mobile
phone.
The red LED on the BT–X3 device flashes rapidly until
a Bluetooth connection is established.
When music is played from a USB flash drive or a SD
memory card, the red LED flashes slowly again.
Line–IN Mode
1) Connect your Smartphone or audio device with the
Cinch socket of the speaker. Use for this purpose the
containing audo jack cable.
2) Start audio playback from your Smartphone or audio
device. You can hear the audio playback through the
speaker.
3) To stop the audio playback, disconnect the audio
jack cable from the speaker.
The buttons ,  and on the speaker have
no function!
4) During playback, the red LED flashes permanently.