25W power output
250W peak capacity 8" high-efficiency woofer Built-in Bluetooth(R) streams audio from compatible devices Microphone, USB, microSD(TM) Card & aux inputs FM radio Flashing lights on speaker grille Microphone volume & echo controls Freq resp: 70Hz-18kHz Imp: 4ohm AC power supply: 110V-240V DC power supply: 9V Rechargeable lithium battery Includes remote & microphone