Specification: Features: Energy-saving, long lifespan, high brightness, easy installation Power Source: 4pcs AA batteries (Not included) Copper Wire Length: (120LED) 15cm Waterproof: IP65 LED Distance: 10cm Features: DIY Shape: 120pcs LED Micro Lights. Long-life silver-plated copper wire, with 2 copper wires twisted into 1, providing flexibility and strength for creating various shapes such as fireworks, bouquet effects, etc. 8 Mode Remote Control: Offers 8 bright light modes and a timer function: 6 hours on and 18 hours off automatically. The effective receiving range is 10 meters. IP65 Waterproof: Both the copper wire and LED string lights are IP67 waterproof, while the battery box is IP65 waterproof. Convenient Installation: No wiring required; operates on 4AA batteries (not included) with a built-in hook for easy hanging. WIDELY USE: Eco-friendly, low-energy consumption cold light source that won't overheat. The extra-thin silver wire is suitable for illuminating any dark corner, creating a romantic atmosphere in your home, Christmas tree, restaurant, wedding decorations, or anniversary celebrations. atmosphere in your home, Christmas tree, restaurant, wedding decoration Package Included: 1 x 120 LEDs Copper Wire Fireworks String Lights