Main functions: Computer speaker, bluetooth, SD card,USB,FM
Product materials: Secondary case plastic, main case wooden case
Bluetooth specification: BT,4.2JL
Transmission distance: 10M
Horn specifications: 60mm*2，100mm*1
Power amplifier specifications: 100mm,5 o 15 w *1,60mm,45 o 5 w *2
Power specifications: 260V~90V
Product size: 14*19.5*19.5CM*1,7*17.5*9CM*2
