- Fully charge your BlueSYNC SPB for four hours before using. To power on the speaker move the mode switch to MUSIC. When the speaker turns on it will say "welcome to BlueSYNC SPB".
- Does the speaker turn on after fully charging it?
- If the speaker will still not turn on, try leaving it plugged in and charging over night.
- Does the speaker turn on now?
Please contact customer service if the troubleshooting above does not solve the problem.