???? Safe to Power - - This Christmas lights is powered by 30V low voltage plug with UL and ETL certified, lower than body safe voltage, more safer to use and less electricity consumption. No overheating even after long time use.
???? 8 Modes Available- - The fairy string lights has 8 modes to choose, including Combination, In Waves, Sequential, Slo-Glo, Chasing/Flash, Slow Fade, Twinkle/Flash, Steady On. Press the power button on the plug to choose your favorite mode, very easy to operate.
???? Memory Function - - This LED Christmas lights has memory function which will remember the last setting after cutting off the power. No need to set the lighting mode again when the next time you use it.
???? Extendable Length - - Total Length(13m/43ft) = Wire with LEDs (10m/33ft) + Lead cord(3m/10ft), 4inch/10cm between neighboring lights. The length of upgraded string lights can be extendable which supports Max 4 sets End to End Connect. (Note: The old version cannot extended, Amazon will ship randomly between two versions).
???? Awesome Decoration - - The waterproof rating of this warm white Christmas string lights is IP64, great to use for both indoor and outdoor. Once lights on, it will create a fairy and inviting atmosphere, perfect to decorate in many places and occasions, like your bedroom, window, curtain, patio, garden and balcony, Christmas Tree, wedding, party, etc.