Pyle Model : PPHP1241WMUWireless and Portable Bluetooth Pa SpeakerWireless and Portable Bluetooth Loudspeaker - Active Pa Speaker System Kit, Built-in Rechargeable Battery (12" Subwoofer, 1000 Watt)System Features: Versatile High-Powered Mobile Cabinet Speaker System Rugged, Durable and Reliable Sound Bluetooth Wireless Music Streaming Ability Speaker System: 12'' Woofer, 1'' Tweeter Compression Driver with Titanium Diaphragm Built-in Rechargeable Battery 2-Way Full Range Audio Projection Built-in Digital Audio Amplifier Rca (L/R) Stereo Line Input Connectors Rca (L/R) Stereo Line Output Connectors Connect and Stream Audio from External Devices Usb Flash Drive and Sd Memory Card Readers Usb Reader Doubles as Device Charging Port Fm Radio with Digital Lcd Display ID3 Tag Song Readout Info: Lcd