" High Output Speaker System - 500 Watts Peak x 2 250 Watts RMS x 2 - Wireless Streaming Options Bluetooth NFC Connectionbr Works with Any Bluetooth Device iPhone Android Smartphone iPad Tablet MP3 Player PC etcbr Rugged Portable - NFC Near Field Communication Easily Pairs to Android Devicesbr Built-in Digital Amp Rechargeable Battery - Illuminating LED Lights Pulse to Musicbr Inputs AUX Mic Guitar DC Power Jack - Charge Time 4 Hrs - Charge Cable Included br Pyle Street Blaster PBMSPG100 Rugged and Portable Bluetooth Wireless BoomBox"