Ip65 waterproof - ip65 level of waterproofing and dust, oobila 120 leds lights can be utilized both indoor and outdoor without worry of rainy weather (please do not put it under water directly)
8 lighting modes twinkle lights - 8 functions to fit different occasions, moods, feelings, holidays, festivals, anniversaries, etc. ( in waves, sequential, combination, chasing/flash, slow glow, slow fade, twinkle/flash, steady on)
timer program - oobila outdoor battery operated christamas lights with timer function: 6 hours on and 18th hours off, energy saving and efficient
memory function - oobila 120led string lights glow bright warm white color, built-in memory function, these battery string lights can save your last lighting modes, no need to reset every day!
thanks for looking