Features8 Modes settings: combination， in waves， sequential， slogs ， chasing/flash， slow fade， twinkle/flash， and steady on.High quality: 9.2ft*9.8ft(width*length)， 280 warm white LED lights.Easy to use: directly plug in and unplug it for power on and off.Perfect decoration: waterproof perfect for indoor and outdoor decorations. Christmas，party，Valentine's Day， wedding， home， window， bathroom， festival， Holiday， shows， restaurant， hotel， commercial building， shopping center etc.USB Powered - Just plug in USB interface device such as adapter， power bank ，PC， etc. Then you can enjoy your twinkle window string lights anywhere you love.The rainbow-like colors bring you different visual experiences and aesthetic feelings.SpecificationsColor:As pictureMaterial:Copper4 styles to choose from:Style1Eight function USB WWStyle2:Eight-function USB RGBStyle3:Eight Function USB RainbowStyle4:Music mode USB WWSize:2.8 * 3m / 9.2ft*9.8ft(width*length)Weight:200gPacking List:1 * Curtain String Light1 * Remote ContralPacking List:1 * Curtain String Light1 * Remote Contral