Undead Fred Hanging Head Halloween DecorationMeet Undead Fred, he won't bite or will he? This animated hanging zombie head has great sculptural detail. Sound activates his light up eyes and moving mouth with sound. Add him to your scary Halloween decorations or hang it in your haunted house to give people the chills! Requires 3AA batteries (included) and has a Try Me function. Prop can be set for sound activation or steady on (continuous operation). Recommended for indoor or covered porch use