Impress Life Christmas Novelty Starry Lights String, Flexible Copper Wire Warm White 33 ft 90 LEDs with Remote for Christmas, Wedding, Birthday Party, DIY Holiday, Bedroom, Living Room Decorating Dual PoweredOur latest lights with USB socket greatly extend the usage scenarios. You could choose either using battery only or the connecting a LAPTOP or POWER BANK with USB cable. So the lights could be used constantly in your house without being bothered by battery issues or they could be taken outdoor when camping or traveling but still function freely with power bank or batteries Safe for Children and Pets This LED string light powered by low voltage and will not overheat after prolonged usage. You can safely touch it even after 30 Hrs using time. WARNING: For safety reasons, please use alkaline batteries or rechargeable batteries. Otherwise low quality batteries may damage the electronic panel and affect the length of use time Unique Design and FunctionThis product is designed and manufactured exclusively by IMPRESS LIFE, 30 ft silver plated copper wire and 90 LEDs Easy to ShapeMade from high quality silver plated copper wire that is thin and flexible. The string lights can be easily bended, and shaped around plants, signs, furniture and so on Remote CapableThe controller is included in the package. You could turn on/off the light within 5 meters range, set the timer 2/4/6/8 Hrs, or dim the light. 6 Hrs Build-in timer provides automatic shut off. (If you turn it on under 6 Hrs timer mode at 3 PM, it will turn off at 9 PM and turn it on again 3 PM the next day)