Portable dual 6.5' subwoofer PA speaker with 300W max power Bluetooth 5.0 for wireless streaming (range up to 32 ft) Multi-color flashing LED party lights sync with music Built-in rechargeable 7.4V, 3000mAh battery with up to 2 hours of playtime USB, Micro SD, and Aux (3.5mm) inputs for versatile media playback FM radio with digital display and audio recording capability Includes wireless microphone, remote control, and power adapter Top panel button control center with echo, bass, and volume adjustment Convenient handle and rolling caster wheels for portability