【300 LED String Lights】These outdoor string lights are 30m long with 300 LEDs and are easy to connect. Suitable for Christmas, balconies, homes, windows, bedrooms, parties, or other themed events, etc. Add a festive atmosphere to your life! 【End-to-End Connectable】These Christmas string lights can be easily connected end-to-end, featuring male and female plugs. Allows you to connect up to 3 strands. You can control all the lights after connecting them. It's convenient for decorating your home and outdoors! 【8 Lighting Modes】These indoor string lights offer 8 lighting modes: Combination, Waves, Sequential, Slo-Glo, Chasing/Flash, Slow Fade, Twinkle/Flash, and Steady On. They will create a magical, wickedly fun, and beautiful effect in your home decor. 【IP44 Waterproof】These outdoor Christmas string lights are IP44 waterproof. They can withstand all kinds of weather conditions and can be used outdoors year-round without any problems. Even if it suddenly rains or snows, they can be used