1. USB/TF card: insert USB/TF card into corresponding interface, then turn on the Bluetooth
Speaker, music will be played automatically, if not, please to press “mode”(button 8) to switch to
USB/TF card mode.(Please use MP3 format files)
2. Please tum off the speaker before you remove the portable storage devices, otherwise
the stored data may lose.
Play with audio Cable
Connect 3.5mm audio cable to AUX port (showed as port 6 in the diagram) and your play devices
then play music, if no reaction please press “mode” (button 8) to enter audio cable output mode.
How to charge the Bluetooth Speaker
Plug the micro 5-pin USB into the DC port(showed as port 7 in the diagram) of Bluetooth speaker.
(When battery is being charged, the built-in LED will show as red).
Steps to do Bluetooth pairing
1. To turn on the Bluetooth speaker, please slide the power button to “ON”(button
1)After that you will hear a voice which confirms connection. The Bluetooth function has a built-in
blue LED light that will blink continuously; this means the Bluetooth speaker is ready for pairing.
2. Switch on the Bluetooth function of your mobile device which start to search Bluetooth
devices available.
3. After searching the mobile device for Bluetooth speaker found as “
QFX BT-152,
”
a voice will confirm when pairing will be done successfully.
4. After connecting, you can play music or answer your phones. For answering incoming
calls, press button 9. To reject an incoming call,long press button 9.
USAGE TIPS
Make sure your mobile devices have Bluetooth function before using this product.
Please fully charge the speaker before using it for the first time.
In order to protect the circuit of this speaker and the long-term performance of the built-in battery,
please do not play music while charging.
The operational range of the speaker may be influenced by obstructions. For instance walls, pillars,
etc. To ensure a stable connection we recommend avoiding such obstructions.
