Suara jernih bass bisa diadu sma yg lain cara pemakaian tinggal Colok ke hp/laptop/dll<br>Power supply: DC5V/USB 5V<br>Size : 75x105x140mm<br>Speaker : 2,5 inch<br>Material : Woofer speaker<br>Parameter<br>Power bisa pake usb power bank, usb charger, usb laptop