LEDNICEKER Micro Starry Copper String Lights 2 Set of Super Bright 9.8ft 30 LEDs Warm White Color, Battery Operated Tiny LED String Copper Wire Lights For Home Bedroom Party Tree PACK of 2 Set of Super Bright 9.8ft 30 LEDs Warm White Color High quality -- Made from 30 of individual LEDs, these string lights have over 200000+ hour of life span 2pcs CR2032 batteries (included) are required to work. Low power & heat insulated copper wire make it not overheat after usage. Easy to shape: Made from high quality copper wire that is thin and flexible. The string lighting can be easily bended, and shaped around plants, signs, furniture and almost everything else. 3 YEAR Warranty -- Any problem about our Micro Starry Copper String Lights, please contact our support team for help. (If product fails to work due to running out of eletricity, please help yourself to change the batteries.) We recommend that customers purchase some CR2032 Lithium Coin Cell backup.