UNIQUE HALLOWEEN DECORATION: You will receive brilliant pumpkin witch hats, it is a good idea to hanging them on the yard, terrace, eaves and trees. When night falls, they will seem to float in the air, creating a mysterious atmosphere. PERECT DESIGN: This halloween decor has grimace prints on both sides, each pumpkin witch hat comes with a button, so you can immediately turn on the switch to decorate your garden, the perfect combination of ghost and lights to light up your halloween and welcome your lovely neighbors. Note: The string light hats type is powered & turn off & on by a battery box. 3 MODES OF LIGHT FLASHING: There are 3 kinds of light flash mode of the halloween lights allows you to choose: slow glow & fast glow & steady on & off. You can adjust the mode by pressing the button on the witch hat continuously. Different modes of lighting will give you a different sense of holiday atmosphere. SUITABLE OCCASIONS: The halloween lights can be decorated in indoor and outdoor. You can hang them in your room to add atmosphere to your halloween theme party, or you can hang them on a tree in the garden to light up your yard and create a sense of horror. Put it anywhere to dress up your halloween. It is the best choice for garden, yard, tree, eaves, room and party decoration. Power Supply Single hats: Single pumpkin witch hats (Built-in Button Battery) String lights hats: String Lights with 5 pumpkin witch hats, Battery Mode (battery not included) Light Color: Warm White/Multicolor(Optional) Package Type Single hats: 1 x Pumpkin witch hats (Built-in Button Battery) String lights hats: 5 x Pumpkin witch hats (battery not included)