USER MANUAL
SPK-BT15
4
No
Button Name
Function
Operation
1
USB Drive socket
Play music from any USB
device such as a USB thumb
drive
Plug in your USB device and use
the Next and Previous song
buttons to select songs
2
Micro SD Card slot
Play music from any Micro
SD card
Plug in your Micro SD card and
use the Next and Previous song
buttons to select songs
3
Micro USB charging port
Charge the on-board battery
using this socket
Connect the speaker using the
supplied Micro USB cable to any
USB charger
4
Auxiliary audio device input
Connect any device with a
3.5mm audio output
(Headphones output)
Connect your external audio
device using the 3.5mm audio
cable supplied and use the Next
and Previous song buttons to
select songs
5
On / Off Switch
Turn the unit On or Off
Slide the switch to the On or Off
position
WHATS IN THE BOX
SPK-BT15, mini USB charging cable, AUX 3.5mm audio cable, user manual
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