Anonymous1 year ago000Hello, Does anyone know how to keep the wonderboom powered without interruption even if there is no activity? Show in original language (French)sabe.hösli1 year ago • purchased this product000purchased this productfirstly, you have a light that flashes red when the boom is low on battery and it sounds when the battery is low.secondly, leave the boom connected to the power supply with the charging cable.Show in original language (German)CommentAnonymous1 year ago • purchased this product000purchased this productL'OPTION AUTO STANDBY OFF EST SEULEMENT POSSIBLE CHEZ SONY MALHEUREUSEMENTComment