Jsdoin Battery Operated String Lights, 6 Piece Fairy Lights 2 m 20 LEDs Waterproof Copper for Decoration Birthday, Party, Wedding, Christmas, Lawn (Blue, 12 Pieces)

【String Lights Wire】12 pieces silver wire string lights, each light is 7 feet long with a mini battery box and 20 bright micro LEDs, easy to hide and carry anywhere to decorate everything beautifully 【Safety Quality】Battery operated LED fairy lights with reduced heat are safe to touch for children. CR2032 batteries (6 batteries), which can work up to 30-72 hours in constant use and will last longer 【Safe and Stable】The string lights are made of high quality material. Thanks to the low-voltage and thermally insulated copper wire, it will not overheat after use and is safe to touch. 【Waterproof】The copper wire string lights are IP67 waterproof, you can use them outdoors or immerse them in water. However, the battery compartment is not waterproof. Please keep it away from water to extend the life of string lights. 【PERFECT DECORATION】Warm white wired LED lights are the best choice to beautify your shiny fairy costumes; light up your charming dollhouse; decorate the center of your wedding party table and more.