User Manual
Wireless Speaker with FM radio
BTSP-850
MODE
1 2 3 4
5 6 7
8
9
0
MIC
VOL
OFF ON
AUX IN
MENU
OK
/
FM
Product Overview ·······················································································································································································1
What’s in the Box ·························································································································································································1
Basic Operation ····························································································································································································2
Use as FM Radio ··························································································································································································································································2
Use as Bluetooth Speaker ·········································································································································································3
Use as Micro SD card player ·····································································································································································4
Charging ·········································································································································································································4
Factory Reset ·································································································································································································4
Troubleshooting ··························································································································································································5
