2Pcs x10m ultra thin and flexible copper wire, bend easily, whatever shape you want, small LED bulbs won't get hot for long time use. LED string lights with remote control : timer function, adjustable brightness, 8 light modes (combining, waveform, consecutive, dimming, flashing, slowly crinkling, twinkling, bright), create dynamic colors and beautiful ambience. Timer function available, you can let the garlands turn on during the day and off at night to save energy. Outdoor use even in rainy weather: the garland is IP65 waterproof, the wire and the battery case are waterproof - Self-powered by 3 AA batteries (Not included)allowing the use anywhere in your home even without an electrical outlet Multiple applications: ideal for ur Christmas, party, wedding, evening, New Year, Valentine's Day, birthday etc. Decorate the room, table, garden, balcony, terrace, wall picture, vase etc.