5. Previous song
6. Next song
7. Speaker modes button(Mode1:Blue-Connect; Mode2:FM Mode; Mode3:USB/TF) / Long-press to
connected the TWS
8. Play/Pause/SCAN(Auto search in FM mode) / Long-press the button can connected or disconnected
the Blue-Conne
9. Item number
10. OFF/ON
11. Mirco USB Charging port (DC 5V)
12. Charging LED
13. Micro SD(TF) card slot
14. USB slot
HOW TO CONNECT THE WIRELESS SPEAKER
Turn on the speaker unit and the Mobile or other devices, and
search for the unit’s model name "MS-
1684BT" to pair the two devices.
Once paired before, it will automatically connect after the unit is turned on.
WIRELESS
Turn on the speaker and it will come into the Wireless mode directly. After pairing the device, it can play
the music. Press
“
ll
” button to Play/Pause. Press "
" or "
" button to be previous track or next
track, press "VOL+" or "VOL-" button to increase or decrease the Volume.
USB/TF CARD
Insert the U flash memory or TF card into the USB/TF slot, the speaker box will read the MP3 format
music automatically.
Press “
ll” button to Play/Pause. Press "
" or "
" button to be previous track
or next track, press "VOL+" or "VOL-" button to increase or decrease the Volume.
PS: The memory size of USB / Micro SD devices which can be supported up to 32GB.
FM RADIO
Press
ll/SCAN to search FM channels automatically. This operation will scan all FM stations and Pre-
record them to memory. The scan procedure will take several minutes and cannot be interrupted. Once
completed, press "
" or "
" button to be previous track or next track, press "VOL+" or "VOL-" button
to increase or decrease the Volume.
RGB LIGHT MODE
There are three different RGB light modes. Short press
“LED” button to switch between different RGB