Swisstone BX 840 TWS, Instructions Manual

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6
LED LIGHTS MODE
Click button to change the LED Lights modes.
1. Musical Pulse (pulse from bottom to top)
2. Half-circle rotation (rotate with the rhythm of the music)
3. Full-Cyclic rotation (rotation speed is automatically adjusted with
the music)
4. Flash rhythm (brightness flashes with the beats of the music)
5. Musical Pulse (from the middle to the upper and lower pulse) The
current trial production sample does not have this mode
6. Turn off the lights
SOUND MODE
Double click the play/pause
9
button to change the sound mode.
• The Bluetooth LED indicator slowly flash blue in outdoor mode,
• The Bluetooth LED indicator keep solid blue in indoor mode.
Note: This BX 840 TWS default mode is indoor.
TF CARD READER (MICRO SD CARD)
Just simply insert your TF card into the slot, the speaker will auto -
matically change to TF card reader mode and play the MP3 music
store in the card.
RESET THE SPEAKER
If the function buttons are not working, disconnect the charging
cable, place a small pin(< ø 3 mm) into the reset key and hold it for
2 seconds until the LED light turns off.
TROUBLESHOOTING
Cannot Power On
• Charge the BX 840 TWS and make sure it has enough battery.
Cannot connect to a device
Please check the following:
• The Bluetooth device supports A2DP profile.
• The BX 840 TWS is within 10m from the device.
• The BX 840 TWS is in pairing mode, the LED indicator blinking blue.