Shocking Digital Camera Gag by Loftus The battery in this shock camera is good for a great many shocks. Hand the camera to a friend and tell them to just push the button on the back to turn on the camera then watch the fun! To change the battery, carefully unscrew the back and replace the AAA battery Not recommended for people under 14 or over 60 years of age A great stocking stuffer for your little prankster