Note: 1; This is RGB light strip, not RGB-IC light strip, RGB light strip can be adjusted to different brightness and change different colours , but can't display multiple colours at the same time; 2;This is Bluetooth light strip, the App is Magic not Tuya or Smart Life; 3; Its not wifi light strip, can't works with Alexa or Google Home; 4;Its USB powered, no adapter in the package; 4.How to use: Step 1:Download "Magic Lantern" App in Google play or App Store; Step 2:Enable your smart-phone Bluetooth and open the App; Step 3:Add device, it will automatically find the light strip and click to add; Step 3:Use the screws in the package and DIY the shape and put the strips as per your shape;