15-Inch Rechargeable Trolley

Audio Performance: Features a 15-inch high-power woofer for deep bass and a 300W power output.Connectivity: Supports Bluetooth wireless streaming, USB and SD card playback, and includes an FM radio function.Portability: Designed with a built-in rechargeable battery, a pull-up trolley handle, and integrated wheels for easy transport.Included Accessories: Typically comes with two wireless microphones (VHF) and a remote control.Battery Life: Offers up to 6 hours of operation on a full charge.Controls: Includes dedicated volume and echo controls for microphones, as well as a LED display.Inputs: Supports instrument input and 12V backup DC input.