[Sound activate&12 lighting modes] With smart beat sensor,the lights can react to music and different sounds.it can perfectly sync with the music in the environment.It has 4 music mode:combintion,piecewise,synchronous jump,alternate jump,you can choose the diferent mode to fell the music rhythm.it also have 8 lighting modes which are unaffected by the sound and music,8 lighting modes:combination,in wave,sequential,slo glo,flash,slow fade,twinkle,steady on. [Adjustable brightness & Set timer]with the remote,you can adjust the brightness by DIM “+” and “-“.you can also set the time by the “TIMER” key,it will on 6 hours and off 18 hours.Key Features: [Waterproof & Portable ] IP44 waterproof battery case and waterproof insulated copper wire,you can place this string directly into the water, you can easily carry and place the lights anywhere you like.Perfect for outdoor use,It will light up for you inspite of rain,Battery case is waterresistant, but avoid immersing it into water. [Easy Operation] Be creative, It needn’t to be plugged in,placement is unlimited,flexible with a good quality,With Remote Control and 1 button on the battery box,you can adjust the Brightness,switch lighting mode and set the timer,can be wrapped around almost everything,stairs,fence,patio,garden,room,vase,and even mental railings. perfect for both outdoor and indoor.Country of Origin: USAManufacturer/Importer/Packed By: Amants01Availability: Estimated time of delivery is 15 – 17 daysDelivery Region : All over India