Powerful 800W portable PA speaker delivers big sound anywhere you need it. Rolls easily on wheels & runs 3hrs on battery (extend playtime w/ power save mode). Stream music effortlessly via Bluetooth 5.0. Play audio from USB drives, SD cards, Aux devices, or FM Radio. Includes wired mic & controls (echo, bass, treble) - perfect for karaoke & announcements. Record your sessions! Remote included. Enjoy deep bass (12” sub) & clear highs. Durable build for indoor/outdoor use.