Our 47” light-up talking witch has a sound activation function, which creates a creepy and scary atmosphere for any Halloween events, spooky entertainment, haunted houses party and other themes occasions Scary screaming sounds activated by any sound like a walking, talking, or kids screaming around it. Sound Activation is sensitive and easy to trigger Provide this real scary feeling at outdoor lawn and many other horrific theme parties. 3 AA batteries required (NOT INCLUDED) Great for Halloween Themed Party, Indoor and Outdoor Decorations, or Haunted House Decoration! Hang from a tree, a window, or up the pathway that visitor will walk through Item #: 11502