Homestarry 2 Sets Fairy String Lights Battery Operated Waterproof 8 Modes, Firefly Remote, Bedroom, Patio, Decor Christmas, 16.4 ft 66 LED's, Cool White Cool white mini LED string lights: Battery powered cool white twinkling fairy lights, perfect ornaments for decorating bedroom, garden, patio, front porch, etc. Embellishing wedding, Christmas tree and new year party. Versatile remote: 8 light modes (combination; in Wave; sequential; slot glow; chasing/flash; slow fade; twinkle/flash; steady on) are selectable. 10 brightness levels provide fine adjustment. Even got Smart timer function to automatically have lights stay 6H on and 18H off. Set timer up properly, you will have a warm glittering shinning welcome home! Excellent flexibility: The lights strand consists of high-quality Silver wires, which makes it tough and sturdy, not easy to break apart. It is also very flexible and can be easily twisted into any shape, perfect for modeling. Furthermore, Their waterproof and insulation ensure use safety. Quality battery case (non plug-in): made from high quality PVC materials. Got Smart temperature to prevent Overheat. The button on it can be used to switch the lights on/off and change light modes directly by pass the remote, two methods to freely control the lights. IP44 WATERPROOF: All parts of this string lights are waterproof. They can work excellently even on rainy days. Such ideal ornament for outdoor decorating! They also possess FCC and CE certificates and meet RoHS, safety guaranteed.