32.81ft/10m 100 LEDs Sound Activated Music String Lights 5V USB Powered 12 Lighting Modes with

12 Modes & Sound Activated: 4 different music modes enable the fairy string lights to sync with music, 8 scene modes create different ambiance to satisfy your diverse needs.|Built-in beat sensor lets the lights react to music, different sounds and even your voice.|USB Operated: Just plug in USB interface device such as USB charge, power bank, etc. Then you can enjoy your twinkle star circle lights anywhere.|Control the fairy lights remotely with 5 brightness levels and 12 different modes.|Timing function keeps the USB operated string lights 6 hours on and 18 hours off per day.