Gift box packaged:1 x String Lights1 x Batteries Pack ( 3AA Batteries are not included)1 x USB Cable1 x Remote Control1 x User Manual Tips:Dot not soak the battery box in waterDot not mix old battery with new battery, which can reduce battery life and may cause leakage. We know that different flicker modes and timer can meet different needs, such as coastal themed party, beach camping, bedroom decor, pool party. FlickerFade + -Flash + -Chasing + -ComninationAlways bright mode2/4/6/8 Hours Timer Easy to fix anywhere Sturdy and flexible copper wire suitable for hanging indoor or covered outdoor use, place it in lantern, wrapped on the photo wall, or free on tabletop, and the silver wire is invisible. If you hold a party in your yard, this string lights is the best choice to decor your party, hanging on eave, patio, doorway, window sill. Safety & Energy Saving The battery powered string lights more safety than the traditional string light, low heat, low voltage, kids friendly. Low power consumption, high-grade power circuit board built-in battery case. Durable power source Double power supply modes, you can use usb charger connect to the battery pack or use 3AA batteries for power supply. It works under low voltage conditions and is more safer. You don't need to worry about electric shock from children or pets.