This light bulb is awesome. It changes colors and plays music. All you do is scan the product of the QR code or by searching for a software.The app software support Android 2.3.3 and later, iPhone 4S and later with IOS 7.0 and later versions. Compatibility with smart phone, laptop, ipad, iphone. Smart LED bulb with speaker allow you to combine with music and control both from your compatible mobile device. High Quality Bluetooth speaker, amazing sound comes out of the bulb and it is nice a clear. I just love how you can change the color is any color you want is it amazing. It is fun and awesome.