PYLE Street Blaster PBMSPG100 Rugged & Portable Bluetooth Wireless BoomBox High Output Speaker System - 500 Watts Peak x 2 / 250 Watts RMS x 2 - Wireless Streaming Options: Bluetooth & NFC Connection Works with Any Bluetooth Device (iPhone, Android, Smartphone, iPad, Tablet, MP3 Player, PC, etc.) Rugged & Portable - NFC (Near Field Communication) Easily Pairs to Android Devices Built-in Digital Amp & Rechargeable Battery - Illuminating LED Lights Pulse to Music Inputs: AUX, Mic, Guitar & DC Power Jack - Charge Time: 4 Hrs. - Charge Cable Included. 500W L + 500W R. Please refer user manual below.