RioRand Micro 20 LED Multicolor White Lights Battery Operated on 7ft Long Silver Color Ultra Thin String Copper Wire for Room Home Garden Christmas Party Decoration Powered by RioRand Advanced Technology Wire Part Totally Submersible but NOT BATTERY BOX!!! Over 48 Hours Non Stop Operating Time and Much Longer When Used with Breaks Great for Christmas, party or other celebration occasions Clear Battery Box Requires 3 AA Batteries (Not Included); 7 ft (2 m) 20 leds Silver Copper Wire (White)