The iDance Cyclone 400x Bluetooth Party Speaker comes with Strong Bass and has Bluetooth wireless playback. With RGB LED lights, this Bluetooth speaker will turn you into the life of every party.Bluetooth Speakers for Parties Play and connect music from your mobile phone or tablet to this Bluetooth speaker. MP3 Playback through TF Card or USB (not included), so you can play your music in different ways.Light-Up Portable Speakers This portable speaker has a disco light show with RGB lighting when switched to party LED mode. Light up the room not just with your playlist, but with actual flashing lights.Karaoke Fun This Bluetooth speaker also features a microphone, transforming effortlessly into a portable karaoke machine. The mic comes with an on/off button for voice changer and echo effects. Compatible with audio input/AUX IN for your portable speaker.