2Boom BX311 - Instructions for Use; Charging Instructions; Description of Parts

1 Charging LED indicator 9 ON/OFF switch
2 Charging port 10 Mode button
3 Auxiliary port 11 Skip backward/Decrease volume
4 LED display 12 Play/Pause button
5 Microphone input 13 Skip forward/Increase volume
6 USB slot 14 Mic volume button
7
Micro SD(TF) card slot
15
Carrying handle
8
Speaker & light show
INSTRUCTIONS FOR USE
Charging Instructions
 For best results, fully charge the speaker before use.
 Connect the USB cord(included) to the charging port of the speaker and insert the other
end into a port on your computer or similar power source.
 The RED LED turns on indicating that the battery is being charged. Once it is fully charged,
the Red LED will turn off. It takes 5 to 7 hours to fully charge the speaker.
Note: In order to have better battery life, please do not charge for over 6 hours.
Overcharging the speaker can adversely impact the battery life.
Turn off the speaker when it’s not in use to save battery power.