AOUGO 12 Pieces Battery Operated Micro String Lights, 20 LEDs Copper Wire Lights, 2 Meters Battery Operated Mini led String Lights for Birthday Party

【High Quality and Safety】The battery led string lights are made of 2M long high quality flexible copper wire, which makes it durable and sturdy. Each led bead is separated by a distance of 10cm. They use safe low voltage, low power consumption and no overheating problem, it is safe to touch. 【Flexible DIY】2M micro string lights with flexible and extra thin but well-constructed copper wires. You can be easily bent, twisted and molded into any shape you desire. These mini fairy lights also light and portable, you can easily hide them in your design works and create a romantic atmosphere. 【Batteries】 The firefly LED light is powered by 2x CR2032 lithium batteries (battery included). The batteries can be easily replaced. 12 Packs micro lights have battery box with ON/OFF switch for easy control and concealment. The batteries can work for 20 hours. 【Waterproof】These copper wire star lights are IP65 waterproof (except the battery case part). The copper wire part can be put into water or