Karaoke & Music Streaming Speaker System - Compact, Portable & Powerful - Built-in Rechargeable Battery Bluetooth Wireless Audio Streaming (Works with all of Your Favorite Devices like Smartphones & Tablets) Flashing DJ Party Lights - FM Radio with Digital LCD Display - USB Flash & Micro SD Memory Card Readers Includes Handheld Wireless Microphone - Headphone Jack - Aux (3.5mm) Input - Rolling Wheels & Handle Connect & Stream From External Devices - Full Range Stereo Sound Reproduction - Impressive Bass Response