LED Bluetooth Speaker combines outstanding sounding speaker with a built-in light show. It's gorgeous because the rainbow colors sparkle like shimmering frost or glitter from inside the speakerThe LED can produce 16 million color combination， they are slightly muted to a sophisticated look and go well with the faceted surface. You could choose from a single solid color， to rainbow， to a choice of three different tempo lights to match the beat of the music (loud enough， or couldn't active)It has 2* 3 watt speakers to deliver excellent sound， Re-chargeable Li-battery last for 10 hours， best for outdoor parties， You can stream music from your phone， tablet， or laptop to create a unique sound and lightshow anywhereComes with the remote controller， When you Control it， it will flash different beautiful and delicate colors lighting dark rooms or space， Enjoy the music as you wishWith TF card slot， you can put TF in up to 32GB， or line in 3.5mm wired connection. Wireless Bluetooth connection range up to 10m， compatible with Bluetooth enable devices such as Android IOS smartphones， tablets， iPhone， iPad， laptop， computer pc etcSize (LWH): 5.91 inches， 5.91 inches， 5.91 inchesWeight:400gColor: Random ColorPackage: 1*Speaker