Pyle 500 Watt Outdoor Portable Bluetooth Karaoke Speaker System - PA Stereo with 8" Subwoofer, DJ Lights Rechargeable Battery Wireless Microphone, Recording Ability, MP3/USB/SD/FM Radio - PWMA325BT PORTABLE / POWERFUL: This Portable PA Amplifier Speaker System and Mic set by Pyle is equipped with 500 Watt 8 inch Subwoofer and Dual 3'' Tweeters for Full Range Stereo Sound Reproduction. An Audio Connection Cable and remote is included for convenience its handle and wheels make travel easy. FLASHING DJ LIGHTS: Not only does this loud speaker sound great, it also looks great! lighting up in in a variety of color combinations. This is it really great for patio party or gatherings at night when a colorful presence is noticeable. PLAY VIA BLUETOOTH OR USB / SD CARD: The product has a built in Bluetooth for wireless audio streaming. it also supports Micro SD card and Flash USB connectivity. Works with all of your favorite devices like iPhone, Android mobile phone, iPad, Tablet, PC. RECORDING ABILITY: This model features Recording Audio as Streamed through the Speaker or via External Microphone and it comes with a Bluetooth wireless microphone that is perfect for rehearsing or singing practice. RECHARGEABLE BATTERY: This box type battery powered heavy duty wireless portable PA Speaker has a built in rechargeable battery which makes it convenient and portable. Perfect for personal, commercial indoor / outdoor use.