Features: 1.CLEAR TEXTURE: Halloween skull string lights is made of synthetic wood, clear grain, no burrs, beautiful and charming. 2.CUTE SKULL SHAPE: LED skull string lights are in the shape of a cute skull, 3D design, LED high brightness beads, energy saving. 3.IP65 WATERPROOF: Halloween lights are IP65 waterproof (including sealed battery box). Powered by 3 x AA batteries (not included), durable and safe to use. 4.THREE DIMENSIONAL FEELING: 3D skull string lights have a three dimensional look and feel when connected to a power source, very aesthetically pleasing. 5.APPLICABLE SCENES: Halloween string lights can decorate any outdoor space such as lawn, front porch, patio, garden. specification:Item Type: Halloween Skull String Lights Material: Synthetic Wood Battery Type: Lithium Battery (Shipped Without Batteries) Battery Type: AA Battery Quantity: 3 PackageList:1 String x HalloweenSkullStringLights 20 x Skull and Bones Light Sign